Bootcamp - Jack knife
Be ready to burn, shed calories and define your muscles.
Bootcamp workouts are efficient because you work your entire body-- heart and muscles--by going from one exercise to another with no rest. The workouts involve calisthenics like push-ups, jumping jacks, crunches and other body weight exercises...the difference lies in the intensity.
In Bootcamp, your challenge is to take your body to its limit. You work, you sweat and, best of all, you burn calories like crazy.