Academy Awards 2011
Before and After: Oscars Dress Changes!
Quick-change artists J.Lo, Cameron and more ditch their gowns for sexy new looks. Vote on their dresses!
Credit: Kevin Mazur/WireImage; Eric Charbonneau/WireImage
Updated: Monday Mar 08, 2010 | 01:15 PM EST By: Melissa Liebling-Goldberg
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ZOE SALDANA
The Avatar beauty picked one of the Oscars' most dramatic gowns in her Givenchy Haute Couture by Riccardo Tisci – and kept the streak going later in another standout from the brand in her ombré nude and red gown.

