From Mariah's naughty firefighter to Kim's Wonder Woman, see how celebs reveal their alter egos
Credit: Michael Swarbrick/INF
Published: Thursday Nov 01, 2007 | 12:45 PM EDT
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It's not Halloween for these celebs, who've dressed up as pregnant prostitutes, electrified villains and '70s stunners for their upcoming roles
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The talk show host lets her (fake) hair down, getting into the hippy dippy groove with her children – Lola, then 6, and Joaquin, then 4 – during a Halloween adventure in New York.
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