Do 3 sets of these 5 moves on alternating days (that cute guy modeling them?

That’s Mark Hendricks, the area group fitness manager for the gym’s Toronto HQ) .

Bridge Hip Thruster

Lie faceup, knees bent, feet flat, arms at sides.

Image may contain Clothing Shorts and Apparel

© Condé Nast

Lift hips and raise and extend right leg straight up (as shown), to start.

Keeping leg extended, lower hips to floor.

Return to start for 1 rep. Do 12 reps. Switch sides; repeat.

Image may contain Clothing Apparel and Underwear

Curtsy

Stand with feet hip-width apart, elbows bent and fingertips behind head, to start.

Step left leg back and to right, bending both knees (as shown).

Push off of right foot to return to start for 1 rep. Do 12 reps. Switch sides; repeat.

This image may contain Human Person Sport Sports Exercise Working Out Fitness and Stretch

Bonus tone: When you return to start, lift knee up toward chest rather than return to standing.

Mountin Climber-Frankenstein

Start in plank with hands under shoulders.

Do 5 reps quickly.

Image may contain Human Person Clothing and Apparel

Reverse move to return to plank.

Repeat on opposite side for 1 cycle.

Do 4 complete cycles.

Image may contain Human Person Sport Sports and Giedo van der Garde

Bonus tone: Perform 10 reps of mountain climbers instead of 5 per set.

Squat, then jump as high as it’s possible for you to (as shown).

Bonus tone: Instead of jumping straight up and down, do a 180-degree turn each time.

Image may contain Human Person Standing Clothing Apparel and Pants

Down Dog to Bird Dog

Start on all fours, knees under hips, hands under shoulders.

Extend right arm forward and left leg back (as shown).

Hold for two counts.

Image may contain Human Person Sport Sports Exercise Working Out and Fitness

Hold for two counts.

Switch sides; repeat for 1 cycle.

Do 5 full cycles.