Crunch, shifting weight to right elbow and bringing left elbow to right knee (as shown).
Do 30 reps. Switch sides; repeat.
Squat, swinging arms behind you.
Jump up onto step, landing with knees bent, arms in front of you (as shown).
Step down with right leg.
Step down with left leg; repeat 15 times.
Lift left knee to chest.
Look over left shoulder.
Extend left leg straight back.
Bend left knee again so thigh is parallel to floor.
Bring left knee back in to chest.
Do 15 reps. Switch sides; repeat.
Lower kettlebell as you return to squat.
Do 15 reps. Switch sides; repeat.
Straighten right arm, then left arm to push-up position (as shown).
Do one push-up, then lower onto right elbow, then left elbow.
Step right leg back on a diagonal into a lunge (as shown) as if curtsying.
Step right leg back to start.
Repeat on opposite side.
Do three sets of 15 reps.