People.com's Halloween Party

Silly, Sexy, Cool : Star Halloween Costumes!

From Mariah's naughty firefighter to Kim's Wonder Woman, see how celebs reveal their alter egos

REESE WITHERSPOON

The actress puts Los Angeles under her spell, showing off some black magic (and sass) in her witchy getup during a night of trick or treating in 2007.



Sign up for our daily newsletter and other special offers.
    Choose your newsletters
Thank you for signing up! Your request may take up to one week to be processed.
    see all newsletters