The Oscars afterparties meant the red-carpet glamour didn't stop postshow. Style setters like Kate Bosworth, Nina Dobrev, and Ginnifer Goodwin, who didn't walk the Academy Awards red carpet, joined the night's big winners and nominees in a gorgeous set of dresses and gowns. Nina Dobrev arrived in a body-conscious black-and-white embroidered Naeem Khan gown, Kate Bosworth opted for a Giambattista Valli Couture minidress with all-over floral embellishment, while Ginnifer Goodwin hit the Vanity Fair red carpet in an electric-blue Monique Lhuillier party dress. As for the Oscar attendees, Jennifer Lawrence traded her Dior gown for a high-wattage metallic Calvin Klein dress and Amy Adams swapped her Oscar de la Renta ball gown for a sleeker and sexier silver confection from the designer for the postshow festivities. We've narrowed down the best-dressed party crowd and are turning it over to you to make the final call — which Oscars party guest gets your vote?