Julianna Margulies: I would have put money (about $20!) that Julianna would wear Narciso Rodriguez, but she did not, surprise surprise. This time she chose a dark navy-almost black "Tank Gown" by designer L'Wren Scott (yes, Mick Jagger's "main squeeze") from her Fall 2010 Collection. L'Wren Scott is famous for her skin-tight sheath dresses, following the silhouette of this gown. What I love about Julianna is that she sticks to here aesthetic. She is pure Americana--no tricks or "bells and whistles" just "sportswear"--and it works for her.