Last Night's Look: Hit or Miss?

Vote on this week's styles, including Katie Holmes, Diane Kruger and more stars! You decide – are they fashionistas or flops?


The actress embodies effortless summer chic in her belted Calvin Klein Collection crepe de chine dress, Lanvin pumps and favorite Jennifer Meyer necklace at a Tiffany & Co. dinner in Beverly Hills to celebrate the line's collaboration with architect Frank Gehry.