Silly, Sexy, Cool : Star Halloween Costumes!
From Mariah's naughty firefighter to Kim's Wonder Woman, see how celebs reveal their alter egos
Published: Thursday Nov 01, 2007 | 12:45 PM EDT
More from PEOPLE
- Watch Jacob Tremblay Do an Adorable Blue Steel Impression on Conan
- Read the Cover Story: Ryan Reynolds: Sexiest Dad Alive
- VIDEO: Kristen Wiig Makes a Pretty Convincing Peyton Manning on The Tonight Show
- Kanye West Selling T-Shirts With His Mother Donda and the Late Robert Kardashian's Faces on Them
- Kanye West Did Not Call Taylor Swift for Approval Over 'B----' Lyric, Singer Cautioned Him Against Releasing a 'Strong Misogynistic Message'