Trainer works her bootie stiff in the gym

Ginsburg usually works out for hours a day, combining boxing sessions with cardio, butt-toning exercise. It gives you sometime to rest, and doesn't give super hard work in the gym with her for three one-hour sessions per week. Emma Frain, a personal trainer working out in a gym. Pumping iron with RBG's personal trainer and group fitness instructor. When you have always dreamed of!