The Best Prenatal Workouts For Fit Mommas-to-Be

It seems like dancing diva Tracy Anderson trains half of Hollywood these days, and she keeps these celebs fit and toned during their pregnancies, too. Now you can learn three of her signature moves designed to keep moms-to-be feeling and looking their best. These exercises focus on the backside, since as Tracy says, there's no reason your "butt can't look as good as possible, for as long as possible" when pregnant.