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?

  • MEGAN FOX  photo | Megan Fox

Credit: Tony Barson/WireImage

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

MEGAN FOX

From a sexy world tour to Paris haute couture, Fox vamps up Giorgio Armani's front row in a curve-hugging one-shoulder dress from the designer's Privé couture collection, Brian Atwood pumps and red-hot lips.