INCH-WORM WITH SHOULDER TOUCH
Time: 30 seconds Works: Legs, glutes, abs, shoulders and upper back
Stand with your feet hip-width apart, then bend over and touch the floor in front of your feet with both hands (A).
Keeping your legs straight and core tight, walk your hands forwards into a straight-arm plank position (B).
Without moving your hips, touch your right hand to your left shoulder (C), then lower again.
Repeat with your other hand, then walk your feet towards your hands.
Stand, jump as high as you can, then land softly to repeat the whole move.