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!

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.