While the red carpet at the Oscars last night may have been somewhat tame compared to the Grammys earlier this month, the second round of dresses— which everyone put on for the Vanity Fair after-party — included plenty of thrills. Lupita Nyong’o traded in her pearl-covered gown for a shimmering gold one (also by Calvin Klein), Miley Cyrus showed up in trousers covered in hearts, both Knowles sisters looked ravishing in white, and Rita Ora and Irina Shayk both debuted dresses with sheer backsides.
Click through the slideshow to see all the looks from the biggest after-party of the year.