Donkey Kick

Start on all fours with shoulders over wrists, hips over knees, and tops of feet on the floor. Keep left knee bent to 90 degrees as you lift left leg into the air until thigh is parallel to floor. Reverse the movement to return to start. That's one rep. Perform 12 to 15 reps on each side, then continue on to your next move. Once you’ve finished all four or five of your exercises, rest for up to one minute, then repeat for three to four total rounds.