Jelly Belly Be Gone

Your vertical jump, speed, and metabolism all have one thing in common: They rely on your large muscle groups. So, for guaranteed success, define yourself.

Lucky for you, the muscles in your shoulders and upper legs are easily revealed. Blow up either of these areas and you’ll send 50 calories packing every day. That is, 50 for every pound of lard you warp into muscle.

For an enviable all-day burn of unwanted fat, start with the last place your body deposits fat: your shoulders. Since it’s a lean area, you’ll see an instant visual payoff. After you pump iron, you’ll feel a surge of blood to the area, making your upper body look larger—and your waist slimmer.