We'll confess: On first glance, we weren't entirely sure about Julianne's pompadour-esque 'do. But once we saw the side view (thanks, E!), we were floored. We tend to get the heebie-jeebies from overly saccharine red-carpet getups, so we're grateful to Ms. Hough for mixing it up. Her badass hair and smoky eyes, coupled with her ethereal Monique Lhuillier gown, made for a distinctly Black Swan look. We think she absolutely killed it.
Photo: Rex/Rex USA