Dakota Fanning struck a pose on her way into the Met Gala in NYC this evening. She was dressed in a lavender gown by Louis Vuitton. Dakota's just one of the many famous faces to attend tonight's fashionable soiree, including her Twilight costar and pal Kristen Stewart. The duo will be back on the big screen in November when Breaking Dawn Part 2 hits theaters. Don't forget to vote on all of our fashion and beauty red-carpet polls to let us know what you think about the stylish looks!