Silly, Sexy, Cool : Star Halloween Costumes!
From Mariah's naughty firefighter to Kim's Wonder Woman, see how celebs reveal their alter egos
Credit: Michael Simon/Startraks
Published: Thursday Nov 01, 2007 | 12:45 PM EDT
More from PEOPLE
- Read the Cover Story: Ryan Reynolds: Sexiest Dad Alive
- Kanye West Announces New Video Game Inspired By His Late Mother Donda Going to Heaven
- Next Stop Mongolia? Leonardo DiCaprio Wins $95K Bid for Expedition at Star-Studded Charity Auction