PHASE 1 The Power-up" - 4 Weeks Ladies, start your engine! We’re going to fire up your metabolism with one of the most effective strategies out there - Full-body/large muscle group exercises that are superbly effective for revving up your body’s metabolism. You see, the more muscles you engage and the harder you work, the more calories your body will burn. The best part? The intensity of this program will keep your body burning calories for hours long after the workout is through