Lift your rear and tighten your thighs with this strength and power combination move.
Stand tall with your feet together. Step back with your right leg and lower into a lunge, reaching your right fingertips to the floor.
Next, push off the floor and explosively jump up, bending your right knee up toward your chest and reaching your left arm overhead as you push off with your left foot. Land on your left leg and immediately lower back into your starting lunge position. Repeat 10 times in a row and then switch sides for 10 more reps.
