Last Night's Look: Hit or Miss?

Vote on this week's styles including Emma Watson, Leighton Meester and more stars! You decide – are they fashionistas or flops?

  • EMMA WATSON  photo | Emma Watson

Credit: Charles Sykes/AP

Updated: Friday Jul 10, 2009 | 11:20 AM EDT

EMMA WATSON

Bringing Harry Potter and the Half-Blood Prince stateside, the British actress dons a black piped sheer Christopher Kane sheath dress and a fringed 3.1 Phillip Lim clutch for a stop at the Late Show with David Letterman.