Best Celebrity Style For August 29-Sept 2, 2011

This week's celebrity looks were loaded with a range of red carpet and standout street styles. From Kate Winslet's body-con dress to Keira Knightley's dazzling gold gown at the Venice Film Festival, we were blown away with these high-glam looks. In the slideshow, you'll find more to cull inspiration from: Alessandra Ambrosio shows off her maxi style, Blake Lively gets Gossip Girl ready . . . and more when you start clicking.