By Caitlin Petreycik
Updated Sep 07, 2011 @ 6:30 pm
Camera Press/Retna Ltd.; Venturelli/WireImage

The 68th Venice Film Festival is winding down, and we've rounded up the hottest looks on and off the red carpet. Abbie Cornish enjoyed the Italian sunshine in a paneled knit top and crisp navy pants, while Keira Knightley punched up her summery Orla Kiely dress with Ralph Lauren cat-eye shades and Tabitha Simmons loafers. Click through the gallery to see more celebrities at the festival, including Madonna and Gwyneth Paltrow!