From one black-tie bash to another! After the 2017 Academy Awards ceremony wrapped on Sunday, February 26, the stars celebrated their wins — and headed out to more parties! Viola Davis changed from a red cold-shoulder dress to a white tuxedo, Brie Larson changed out of her ruffled velvet number into a slitted halter dress and Emma Stone swapped her fantastic fringe for a simple slip dress. Scroll to see the best looks from the Vanity Fair Oscar Party and the Elton John AIDS Foundation Academy Awards Viewing Party!