Laguna Beach babe Kristin Cavallari (in Ed Hardy) worked with Mike Alexander to shape up for her new movie Wild Cherry. "Kristin really wanted to add more shape in her butt and legs, and lean up through her upper arms and shoulders," says Alexander. The trainer had Cavallari merge moves, such as one arm bicep curls with lunges, to get her stunning results.
Click to Buy
Diane von Furstenberg print string bikini, $62.99; bluefly.com