This HIIT workout includes meditation intervals that will reenergise your mind and maximise the sculpting power of every rep you do. Combine them with our tips on how to upgrade your carbs to achieve lasting energy and a trimmer body.

Get high-intensity sculpting from abs to calves with this genius workout upgrade.

This new low-impact toning method is a mix of finely tuned moves using light resistance and zero pulses. And it’s seriously caught on, thanks to the streamlined silhouette it can shape, plus the strength it builds into every movement.

No matter where you are, you can squeeze in this kick-butt high-intensity workout. All you need is a set of stairs.

Sculpt those muscles and see a monumental shift in your strength by tapping into your rest time.

Fitness guru Jillian Michaels’ creative take on dumbbells will transform your body, giving you the strong, streamlined muscles you’ve been repping for. Guaranteed.

Five moves, four sets. That’s all it takes to rev up your fat-burning engine and sculpt every muscle.

Now you can sculpt and smooth your backside and thighs. This quickie circuit will tone up your entire lower body.

Strap in for a suspension-training workout that will carve your core and slash fat fast.

Do these moves in order for the number of reps indicated, resting for 30 seconds to one minute between moves. Repeat the circuit 2 more times. Do this routine 2 to 3 days a week on alternate days. Aim to increase the amount of weight you use after 2 to 3 weeks.

Warm up for five to 10 minutes by doing dynamic stretches – lunges with rotation, plus arm and leg swings – to loosen and activate muscles. Then start a one-minute timer and do as many reps of the first move as you can in that time. Record your score when done (on paper or into your phone) and start the timer again for one minute of active recovery: Jog in place, jump rope, or ride a stationary bike. Repeat this process until you have completed all 10 moves. Finish with a five- to 10-minute cool-down of static stretching. Save your score and retest yourself with this same process one week later to see how much you’ve improved.