Want to burn fat, blast calories, and rev your metabolism? You've come to the right place. Developed by the editors of Women s Health Magazine, Ultimate Fat Burn slays up to 500 calories. Here's how:

This workout combines fun athletic drills, strength training, and high-impact cardio for a leaner, tighter, and slimmer body. This workout is so effective that it will crank up your resting metabolism, and you ll keep burning fat long after you've hit the showers.