Perform 8–10 repetitions (reps). The ball bridge is a great exercise for strengthening the glutes, hamstrings, and core muscles. How to do it: Lie on your back with your feet resting on the ball ...

Make sure you do the same amount on the other side And now I am going to demonstrate some exercises for your lower body. What you are going to do is take the ball. And you are going to place it ...

Debra walks you through two exercises: a hamstring curl and a bridge with straight legs. If you don't already have a ...