Style Watch PollLast Night's Look: Hit or Miss?
Vote on this week's styles including Ashlee Simpson, Mariah Carey and more stars! You decide – are they fashionistas or flops?
JESSICA BIEL
The Easy Virtue star is perfectly chic in her one-shouldered 3.1 Phillip Lim gown and Louis Vuitton jewelry at the film's N.Y.C. premiere.
