Circuit One: Jumping Lunges
- Stand with your feet together and your knees soft.
- Jump and come into a lunge with your left leg forward.
- Push off with both feet, jumping them together, then hopping into a lunge with your right leg in front.
- Continue alternating sides for 40 seconds, then rest for 20.
Do two rounds of this circuit, and rest for one minute before starting the second circuit.