Celeb Fashion Hit or Miss?

Vote on this week's styles including Sienna Miller, Julia Roberts and more stars! You decide – are they fashionistas or flops? By Melissa Liebling-Goldberg

Credit: Jason Kempin/WireImage

Updated: Friday Jun 20, 2008 | 11:40 AM EDT

ALICIA KEYS

The singer keeps it casual in a white lace top and dark jeans at the wrap celebration for her "As I Am" tour in New York.