Both the winner for Best Supporting Actress and the my personal winner for Best Dressed, Octavia Spencer looks sexy and positively gorgeous in her Tadashi Shoji, beaded dress.
Despite the controversy over the similarity between her Giambattista Valli dress and Nicole Kidman's 2007 Balenciaga Gown, Emma Stone was definitely in my top faves of Oscar 2012 and the only non-white dress in my short list.
Gwenyth Paltrow looked like... well... Gwenyth Paltrow in a stunning (when is anything by Tom Ford not stunning?) white column dress. She's a little stoic in every photo I've seen, but I guess in a dress like that you can't exactly go around grinning like a lunatic so... pass.
I know that Milla Jovovich has been in a zillion movies about fighting or zombies or vampires or something like that, but to me this beautiful model in the one-shouldered Eli Saab dress will always be Leeloo from The Fifth Element.