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?

  • HAYDEN PANETTIERE  photo | Hayden Panettiere

Credit: Kevin Winter/Getty

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

HAYDEN PANETTIERE

The star goes for short and sexy in her mint green Christian Cota dress and Rene Caovilla clutch at the premiere of Entourage in Los Angeles.