By Caitlin Petreycik
Updated Jun 25, 2012 @ 5:00 pm
Whitney Port, American Apparel, Bikini
Credit: Splash News

Check out Whitney Port's South Beach style! The Hills-star-turned-designer soaked up some sun in Miami wearing a cheery lemon-print string bikini by American Apparel. Shop the triangle top and side-tie bottoms for $29 each at Tell us, are you going to buy a new suit this summer?

See more celebrity bikinis!