7 CORKSCREW PUSH-UP
Works chest, biceps, abs, obliques
Get on floor on all fours. [A] Lift knees to hover 5cm above floor to start. [B] Bend arms back at a 45-degree angle, lowering body towards floor as you rotate hips and knees towards left. Push up to start. That’s 1 rep. Switch sides and repeat. Continue alternating sides for 20 reps, then jog in place for 30 seconds.