Kim Kardashian - Red Hot Riding Hood!

Bryan Bedder/Getty

Heidi Klum - Lady Gaga step aside!

(Photo by Bryan Bedder/Getty Images)

Gloria Estefan - Dead Souls?

(Photo by Roberto Gonzalez/Getty Images via Universal Orlando)

ESPN's Ben Kay, Austin Healey and Pete Richards - Zombies, Wizards, and Cousin Itt?

(Photo by David Rogers/Getty Images)

Ashanti - Hot Kitty

(Photo by Bryan Bedder/Getty Images)

Miss Universe Ximena Navarrete - Not sure, but it's cool whatever!

(Photo by Bryan Bedder/Getty Images)

Kim Kardashian and Jonathan Cheban (2010) - Red Riding Hood & The Big Bad Wolf

(Photo by Bryan Bedder/Getty Images)

TV personality Kelly Choi - Dead Bride

(Photo by Bryan Bedder/Getty Images)

Justin Bieber - as Justin Bieber

(Photo by Frederick M. Brown/Getty Images)

Los Angeles Clippers Spirit Dance Team - Various

(Photo by Andrew D. Bernstein/NBAE via Getty Images)

Michelle Obama - Cat

(Photo by Kristoffer Tripplaar-Pool/Getty Images)

Kelly Ripa - Sara Palin

Rachel Weisz - Snow White

Tyrese - Astronaut

Celeb Halloween Costumes

Los Angeles Laker Girls - Various

(Photo by Noah Graham/NBAE via Getty Images)

Teri Hatcher - Queen of Hearts

SANTA MONICA, CA - OCTOBER 27: Actress Teri Hatcher attends Dream Halloween, the annual fundraising event benefiting the Children Affected by AIDS Foundation, at Barker Hanger on October 27, 2007 in Santa Monica, California. (Photo by David Livingston/Getty Images)

Selita Ebanks - Devil

Celeb Halloween Costumes

Seal & Heidi Klum - Blackbirds

Seal - Confucious

Joe Kohen - Clown?

Heidi Klum's 9th annual Halloween party at 1 OAK on October 31, 2008 in New York City.

Petra Nemcova - Cleopatra

Perez Hilton - Lady Gaga

Heidi Klum And Seal - New Mousketeers

(Photo by Paul Hiffmeyer/Disneyland via Getty Images)

Paris Hilton - Sailor

Chris Weeks - Jail Bait

Paris Hilton Hosts "A Very Sexy Halloween" at LAX Nightclub Las Vegas, NV United States October 31, 2007
Photo by Chris Weeks/WireImage.com

Paris Hilton - Bunny

Paris Hilton - Army Brat

Octomom - Pregnant Nun

Nicky Hilton - Girl Scout

Miley Cyrus - Pocahontus

EXCLUSIVE-Louisville, KY- 10/31/2009 -Miley Cyrus` Halloween backstage in Freedom Hall, Louisville Kentucky where she performed. Albert Michael/startraksphoto.com

Michelle Tractenberg - Marie Antoinette

Matt Lauer - Frankenstein

NEW YORK - OCTOBER 31: NBC's "Today" show host Matt Lauer dresses in costume to celebrate the NBC "Today" Show Halloween Monster Bash in Rockefeller Center on October 31, 2007 in New York City. (Photo by Bryan Bedder/Getty Images)

Matthew Morrison - Fat Guy

Mariah Carey & Nick Cannon - Firefighters

Mariah Carey & Nick Cannon - Cookies & Milk

Mariah Carey & Nick Cannon - Angels

Mariah Carey - Mermaid

Madonna - Flapper

Lo Bosworth - Little Red Riding Hood

Liv Tyler - Pocahontus

Lindsay Lohan - Firefighter

Lindsay Lohan - 80's Fitness Chick

Lauren Conrad - Sailor

Lauren Conrad - Flapper

Kim Kardashian - Wonderwoman

Kim Kardashian - Jasmine

Khloe Kardashian - Cop

Kelly Osbourne & Luke Worrall - Eggs & Bacon

Kelly Clarkson - Stewie

Kellan Lutz - Robin

Katy Perry - Freddie Mercury

Katie Couric - Donald Trump

Kate Beckinsale - Little Red Riding Hood

Jordin Sparks - Dorothy

Jessica Lowndes - Referee

Jessica Alba - Dora the Explorer

Jenny McCarthy - French Maid

Jennifer Garner & Violet - Dogs

Jay Z - Jason

Jason Biggs - Dorothy

Jada Pinkett Smith - Super Girl

Isla Fisher - Cow

Heidi Montag - Cop

Heidi Klum - Hindu Goddess

Heidi Klum - Apple

Gwen Stefani - Jessie from Toy Story

Gwen Stefani - Egg

Diddy - Gladiator

Christina Milian - Lady Bug

Christina Aguilera & Jordan Bratman - Doctor & Nurse

Christina Aguilera & Jordan Bratman - Corpse Bride & Groom

Blake Lively - Flight Attendant

Beyonce - Spiderman

Audrina Partridge - Peacock

Audrina Partridge - Madonna

LOS ANGELES, CA - OCTOBER 30: Television personality Audrina Partridge attends the Hpnotiq Halloween Party at Les Deux on October 30, 2007 in Los Angeles, California. (Photo by Michael Buckner/Getty Images)

Aubrey O'Day - Football Player

Ashley Greene - Peacock

Anne Hathaway - Cleopatra

Ann Curry - Cinderella

Alyssa Milano - Fairy

Getty Images

Alyssa Milano - Fairy

Alyson Hannigan - Baby Kangaroo -

Aaron Carter - Pimp

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superheroes attend the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

Absolut 100 Presents Heidi Klum's 9th Annual Halloween Party

NEW YORK - OCTOBER 31: Fashion designer Marc Bouwer attends Heidi Klum's 9th annual Halloween party presented by Absolut 100 at 1 OAK on October 31, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)

Absolut 100 Presents Heidi Klum's 9th Annual Halloween Party

NEW YORK - OCTOBER 31: Fashion designer Marc Bouwer attends Heidi Klum's 9th annual Halloween party presented by Absolut 100 at 1 OAK on October 31, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)

Absolut 100 Presents Heidi Klum's 9th Annual Halloween Party

NEW YORK - OCTOBER 31: Fashion Designer and winner of season 4 Project Runway Christian Siriano and Heidi Klum attend Heidi Klum's 9th annual Halloween party presented by Absolut 100 at 1 OAK on October 31, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)

Absolut 100 Presents Heidi Klum's 9th Annual Halloween Party

NEW YORK - OCTOBER 31: Fashion designer and winner of season 4 Project Runway Christian Siriano attends Heidi Klum's 9th annual Halloween party presented by Absolut 100 at 1 OAK on October 31, 2008 in New York City. (Photo by Joe Corrigan/Getty Images)

Heidi Klum's Annual Halloween Party

NEW YORK - OCTOBER 31: Fashion editor Kelly Bensimon arrives at Heidi Klum's Annual Halloween party at Happy Valley on ctober 31, 2005 in New York City. (Photo by Evan Agostini/Getty Images)

Bette Midler's "Hulaween" Gala

NEW YORK - OCTOBER 31: Olympic Gold Medalist Shannon Miller attends "Hulaween," a celebration of Bette Midler's 60th birthday and the 10th Anniversary of the New York Restoration Project at the Waldorf Astoria October 31, 2005 in New York City. (Photo by Paul Hawthorne/Getty Images)

Bette Midler's "Hulaween" Gala

NEW YORK - OCTOBER 31: Tennis star John McEnroe and his wife Patty Smyth attend "Hulaween," a celebration of Bette Midler's 60th birthday and the 10th Anniversary of the New York Restoration Project at the Waldorf Astoria October 31, 2005 in New York City. (Photo by Paul Hawthorne/Getty Images)

Jonathan Flicker and Suzanne Sena

LOS ANGELES - OCTOBER 31: Actors Jonathan Flicker and Suzanne Sena attend the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Actor Cory Feldman and wife Susie

LOS ANGELES - OCTOBER 31: Actor Cory Feldman and wife Susie attend the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Regina Ferguson

LOS ANGELES - OCTOBER 31: Actress Regina Ferguson attends the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Michelle Rodriguez

LOS ANGELES - OCTOBER 31: Actress Michelle Rodriguez attends the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Rachel Norris

LOS ANGELES - OCTOBER 31: Actress Rachel Norris attends the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Seth Hall and Lisa Bice

LOS ANGELES - OCTOBER 31: Actor Seth Hall and Lisa Bice pose at the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Composer Danny Elfman

LOS ANGELES - OCTOBER 31: Composer Danny Elfman attends the Shane Black 9th annual Hallowen party held on October 31, 2003 in Hancock Park, Los Angeles. (Photo by Frazer Harrison/Getty Images)

Delphine Fashion Show

LOS ANGELES - OCTOBER 31: (U.S. TABLOIDS OUT) A woman in a Halloween costume attends the pre-show at the Delphine fashion show during the Mercedes-Benz Shows LA Spring 2004 Collections at The Avenue in the Standard Hotel October 31, 2003 in Los Angeles, California. (Photo By Mark Mainz/Getty Images)

James Gandolfini

NEW YORK - OCTOBER 19: (US TABS OUT) Actor James Gandolfini stands with Spongebob Squarepants at "Nickelodeon's Dream Halloween" benefiting the Children Affected by Aids Foundation (CAAF) at the Hammerstein Ballroom October 19, 2003 in New York City. (Photo by Mark Mainz/Getty Images)

Taryn Manning At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actress Taryn Manning attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Ben Foster At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actor Ben Foster and unidentified friend attend "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Trey Parker And Matt Stone At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: (L to R) Actor/writer Trey Parker and actor/writer Matt Stone attend "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Krista Allen At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actress Krista Allen attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Soleil Moon Frye At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actress Soleil Moon Frye attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Laura Prepon And Chris Masterson At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: (L to R) Actress Laura Prepon and actor Chris Masterson attend "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Eric Balfour At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actor Eric Balfour attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Nadia Bjorlin At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actress Nadia Bjorlin attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Virginia Madsen At Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style

WEST HOLLYWOOD, CA - OCTOBER 31: Actress Virginia Madsen attends "Ian Schrager's Mondrian Hotel Throws A Halloween Party...70's Style," hosted by stars of "That 70's Show" at The Mondrian Hotel on October 31, 2002 in West Hollywood, California. (Photo by Jon Kopaloff/Getty Images)

Marlee Matlin At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Marlee Matlin attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Michelle Trachtenberg At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Michelle Trachtenberg attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Aaron Carter At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actor Aaron Carter attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Jamie Lee Curtis, Aaron Carter At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actors Aaron Carter (L) and Jamie Lee Curtis attend the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Dakota Fanning At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Dakota Fanning attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Dakota Fanning At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Dakota Fanning attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Aaron Carter At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actor Aaron Carter attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Larry Jo Campbell At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actor Larry Joe Campbell and his family attend the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Michelle Trachtenberg At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Michelle Trachtenberg attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Elle Fanning At The 9th Annual Dream Hallowen Los Angeles

SANTA MONICA - OCTOBER 26: Actress Elle Fanning attends the 9th Annual Dream Halloween Los Angeles benefit on October 26, 2002 in Santa Monica, California. The fund raising event benefits children across the United States that have HIV symptons and AIDS. (Photo by Frederick M. Brown/Getty Images)

Seventh Annual Dream Halloween to Benefit Children Affected by AIDS Foundation

380823 02: Hostess for the Seventh Annual Dream Halloween to Benefit Children Affected by AIDS foundation actress Jamie Lee Curtis arrives to the event October 28, 2000 in Santa Monica, CA. (Photo by Frederick M. Brown/Newsmakers)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: Costumed Supeheroes gather at Nokia Plaza to break the Guinness World Record for the largest gathering of superheroes at 1,580 on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation for the upcoming film, "Megamind," to break the Guiness World Record for largest gathering of costumed supeheros. (Photo by Kevork Djansezian/Getty Images)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: Matthew Davis and his son Blaze, 3, join over 1,580 costumed superheroes to break the Guinness World Record for the largest gathering of superheroes on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation and Guiness World Records to break the world record for largest gathering of costumes supeheros. (Photo by Kevork Djansezian/Getty Images)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superheroes attend the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superhero, Megamind attends the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: Sarah Underwood (C) dressed as costumed supehero Catwoman Krystal Flores (L) and Kit Queen dressed as Wonder Woman join over 1,580 costumed superheroes to break the Guinness World Record for the largest gathering of superheroes on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation for the upcoming film, "Megamind," to break the Guiness World Record for largest gathering of costumed supeheros. (Photo by Kevork Djansezian/Getty Images)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superhero, Iron Man attends the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superheroes attend the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superhero, V from "V for Vendetta" attends the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superhero attends the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superheroes attend the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images For Paramount)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: John Hill dressed as costumed supehero Popeye and Jackson Cascino, 12, dressed as costumed supehero Megamind join over 1,580 costumed superheroes to break the Guinness World Record for the largest gathering of superheroes on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation for the upcoming film, "Megamind," to break the Guiness World Record for largest gathering of costumed supeheros. (Photo by Kevork Djansezian/Getty Images)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superhero, V from "V for Vendetta" attends the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Mark Sullivan/Getty Images For Paramount)

Will Ferrell And DreamWorks Animation Suit Up And Take On World Record For Largest Gathering Of Superheroes

LOS ANGELES, CA - OCTOBER 02: Costumed superheroes attend the successfull setting of the Guinness World Record for the Largest Gathering of Superheroes at the celebration of the release of "Megamind" at L.A. LIVE on October 2, 2010 in Los Angeles, California. (Photo by Matthew Simmons/Getty Images For Paramount)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: Christopher Dennis (R) dressed as a costumed supehero Superman and Joe McQueen dressed as costumed superhero Hulk join over 1,580 costumed superheroes to break the Guinness World Record for the largest gathering of superheroes on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation and Guiness World Records in attempt to break the world record for largest gathering of costumes supeheros. (Photo by Kevork Djansezian/Getty Images)

DreamWorks Animation & Guinness World Records' Largest Superhero Gathering In Support Of "Megamind"

LOS ANGELES, CA - OCTOBER 02: Jackson Cascino, 12, holds a Megamind mask as he joins over 1,580 costumed superheroes to break the Guinness World Record for the largest gathering of superheroes on October 2, 2010 in Los Angeles, California. The event was organized by DreamWorks Animation and Guiness World Records in attempt to break the world record for largest gathering of costumes supeheros. (Photo by Kevork Djansezian/Getty Images)