Who Wore It Better? Bottega Veneta Strapless Black Gown: Sarah Michelle Gellar wore this dramatic and classy Bottega Veneta strapless black gown at the Costume Institute Gala and she chose to accessorize with a crocodile clutch and artsy earrings. Christina Ricci wore the same dress at the Chopard Party in Cannes pairing her look with a clutch similar to Gellar's and opted to keep her earrings simple.