Popsugar Fitness Workouts Prenatal Workouts The Best Prenatal Workouts For Fit Mommas-to-Be August 4, 2015 by Jenny Sugar View On One Page Photo 2 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 10-Minute Prenatal Workout From Heidi Klum's Trainer Try this 10-minute workout designed by celebrity trainer Andrea Orbeck, who helped keep Heidi Klum in shape during many of her pregnancies. Previous Next Start Slideshow WorkoutsFit Pregnancy