Celeb Fashion Hit or Miss?

Vote on this week's styles including Halle Berry, Beyoncé more stars! You decide – are they fashionistas or flops?

  • SIENNA MILLER  photo | Sienna Miller

Credit: Ramey

Updated: Friday Feb 13, 2009 | 12:00 PM EST

SIENNA MILLER

Gearing up for her London Fashion Week debut, the designer-actress shows off her quirky style in a gold-belted feathery Matthew Williamson frock with a fur-topped Louis Vuitton tuxedo blazer for the Elle Style Awards, where she picked up the style icon honor.