Supermodel Julia Voth is known for her sexy photospreads and traffic-stopping ad campaigns for fashion heavies like Calvin Klein and Uniqlo. But now Voth is branching out, starring in Justin Timberlake's new MTV series "The Phone" and the film "Bitch Slap," which premiered in Cannes last month. Which is where we come in. Voth just returned from the Cannes beaches, and was eager to show FOXNews.com her Top 10 picks for the sexiest bikinis for this season. We, being naturally generous and inquisitive, were happy to oblige.