Style pressure was on last night — with the 100th anniversary of Cartier in New York and the Star Trek premiere in Los Angeles, it was definitely a night for Hollywood elite to put their best fashion feet forward. And they did, folks!
On both coasts stars boasted trendy black and white frocks and even took style winning risks with sexy cutout gowns. Kate Hudson, Hayden Panettiere, and Demi Moore, they all hit our Style Radar!
Click here to see our Style Radar Gallery: Black, White, & Cutout Gowns