Targets shoulders, back, chest, arms, abs, and butt
- Start in full push-up position with hands shoulder-width apart on the seat of a sturdy bench or chair, legs extended behind you and feet together on ground.
- Keeping hips level, lift left leg directly out to side as high as you can.
- Return to start, switch legs and repeat to complete 1 rep. MAKE IT HARDER: Do a push-up after each rep.
- Repeat for 1 minute.