The Perks of Being a Wallflower starlet Emma Watson gave us pure, unadulterated fashion fun on tonight's red carpet — and it has everything to do with that colorfully quirky Peter Pilotto number. It doesn't hurt that she also brought costar Ezra Miller as her main accessory and arm candy. But back to the dress: it's equal parts eclectic in its thickly woven skirt details, sporty in its multicolored mesh paneling, and sexy in its supershort, leg-baring length. If you can spare a moment for her shoes — and we think you should — they are something entirely vixenish to behold. On the whole, Emma continues to impress with off-the-cuff red-carpet ensembles that just work. Do you agree?