Just when we were getting used to Jennifer Lawrence's sweet side, she went and switched things up on us in tougher getups at this weekend's pre-Oscars festivities. But you won't find us complaining, because we think Jennifer can do it all. For her more ladylike ensembles, the actress chose an embellished, soft-pink Christian Dior gown at the British Academy Film Awards and a white ruffle-hemmed Chloé dress for the Academy Awards nominee luncheon. When channeling her darker side, Jennifer showed off a racy black Lanvin number at the Independent Spirit Awards and a black tuxedo-inspired look at Harvey Weinstein's pre-Oscars bash. Take in Jennifer Lawrence's dual style personalities, and tell us: which do you prefer?