See who/what celebrities dressed up like this year! Who's your favorite? Have you seen more online? Show me!
Adam Lambert
Alessandra Ambrosio
Chelsea Handler
Chris Colfer
Christina Milian
David Spade and Kate Hudson
Fergie and Josh Duhamel
Goldie Hawn and Kurt Russell
Jenny McCarthy
Jesse Tyler Ferguson
Kelly Osbourne
Lauren Conrad
Lea Michele
Martha Stewart
Neil Patrick Harris
Nicole "Snooki" Polizzi
Nina Dobrev
Paris Hilton
Rachel Zoe and Roger Berman
Rosie Huntington-Whiteley
Sandra Bullock
JWoww and Snooki
Tara Reid
Photo Credits to: http://www.nydailynews.com/entertainment
http://www.tmz.com/photos
http://www.ibtimes.com
Photo Credits to: http://www.nydailynews.com/entertainment
http://www.tmz.com/photos
http://www.ibtimes.com