From Lady Gaga to Tinkerbell, check out your pets in their costumed finest
Updated: Friday Oct 29, 2010 | 05:00 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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Roberta Finch of Des Plaines, Ill., writes: "Nikki loves being a showgirl and Willy is the pit boss!"
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