Return to start and repeat.

Move arms in opposite direction for second set.

Maintain push-up as you bring right dumbbell toward chest, elbow bent (as shown).

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Do a full push-up.

Repeat, this time bringing left dumbbell to chest.

Return to start, then do a full push-up for one rep.

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If you get fatigued, drop to your knees to do modified push-ups.

Keeping hips slightly lifted off ground, raise left leg about 2 feet off ground (as shown).

Straighten right leg behind you (as shown).

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Do 15 reps; switch legs and repeat for one set.

Keeping back straight, bend forward.

Extend left arm at shoulder height (as shown) and retract.

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Repeat with right arm for one rep.

Stand to return to start.

Shift weight to right leg; rotate torso to right as you extend arms overhead.

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Squat, rotating torso left and bringing weight to outside of left thigh (as shown).

Return to start; repeat for 15 reps. Switch sides to complete one set.

Crunch up, lifting shoulders off ground, and place ball between ankles (as shown).

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Squeeze ball as you roll back to start, then crunch again and retrieve ball.

Repeat, passing ball back and forth between hands and ankles.

Push off left foot to drive yourself back to start.

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Rotating palms up, curl dumbbells to shoulders.

Reverse sequence to return to start.

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