Best Dressed 2012

Stars Who Brought Sexy Back

This year's hottest trend? Daring to bare your backside! From Julianne Hough to Anne Hathaway, see who took the plunge

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LEA MICHELE

The key to pulling off such a daring look is all in the balance, as the Glee actress shows in her dramatic sequined Roberto Cavalli gown that gives onlookers a peek of her naughty side at the Vanity Fair Oscar party.