Lie on your right side with legs slightly forward and knees bent and stacked on top of each other. Place a pillow under your head and a flat pillow under your belly for support. Stack your hips, and keep your spine straight and abs drawn in. Place your left hand on your belly to connect with your baby. Keeping your toes touching, rotate at your left hip and lift the left knee, taking your knees apart as far as possible [shown]. Slowly lower and repeat for 8 to 10 reps, then switch sides.
Find out more about your trimester-by-trimester fitness needs and how they related to this prenatal Pilates workout.