Cardio Workout to Speed Up Metabolism

15-Minute Workout: Torch More Calories

This high-octane routine will rev your metabolism, melt fat, and be over in no time!

By Jen Ator

With your arms in front of your chest, elbows bent, raise your right knee toward your left elbow. Lower, then repeat with your left knee and right elbow.
Place your left foot two feet from your right and lower into a squat, hold for three seconds, then jump as high as you can, extending both arms overhead. That's one rep.

This Move Works:

Total Body

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