We were treated to not just one, but three gorgeous looks from Anne Hathaway on Oscars night. Not only did Hathaway take home the win for best supporting actress, she also performed on stage and managed to hit up an afterparty, giving us three different takes on award-night dressing. For her first look, Hathaway hit the prestigious red carpet wearing a pale pink Prada gown — complete with a bow-detailed cutout back — paired with a radiant Tiffany & Co. diamond necklace. For her Les Misérables performance, Hathaway changed into a nude-hued embellished custom Giorgio Armani gown, and later into the night, she donned a custom light-blue silk Saint Laurent column gown for the Vanity Fair Oscars afterparty. Now it's time to pick favorites — which gown gets your vote?Vote on all of our Oscar polls here!