Today is Ball Leg Lifts! Hold the exercise ball between your legs (below knees), squeeze tight, and move legs up and down without moving your upper body. This works your core as well. The trick to working your butt and inner thighs here is squeezing as hard as you can. If you do not have an exercise ball, stack a few pillows or anything squishy and hold them tight between your legs. Do 5 sets of 20 reps.
Cheers Eights & Weights!