Celebrity trainer Tracy Anderson, who's known for sculpting A-list bodies like Gwyneth Paltrow, shows you how to do three sculpting moves to target the most common trouble zones: lower abs, butt, and thighs. Do 30 reps of each exercise on your right leg and then switch to the left. If it's too challenging, modify the final plank by dropping to your knees. Too easy? Add light ankle weights for more resistance. Add these moves to your weekly routine and in just a few weeks, you'll feel more confident in your bikini than ever before!

For more info on The Tracy Anderson Method or to find out where you can score a pair of her awesome workout leggings, check out her official website.