Bring bent right arm in front of face and left arm out to side, parallel to ground.

Return to starting position.

Do 12 reps. Switch legs; repeat.

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Lean torso to right as you reach ball to right and extend left leg to side.

Bring left knee back to chest.

Do 12 reps. Switch sides; repeat.

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Return to lunge, reversing arms.

Do 12 reps. Switch sides; repeat.

Lift torso off ground as you extend left leg to side, foot flexed.

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Do 12 reps. Switch sides; repeat.

Do 12 reps. Switch sides; repeat.

Scorpion plank

Works:Works butt, shoulders, abs

Start in push-up position.

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Do 12 reps. Switch sides; repeat.

Do 12 reps. Switch sides; repeat.

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