6. Burpees: Burpees have a much-deserved reputation for being brutal, but they’re so popular because they get amazing results. Like most things that are hard, the end results make it all worthwhile. How To Do: Start from a standing position with your feet shoulder-width apart. Drop to the floor, and perform a push-up. At the top of the push-up, jump forward to bring your knees to your chest. And continue the jump to bring you as high off the floor as possible and back to a standing position. ... Fitness Motivation, Fitness Workouts, Fitness Diet, At Home Workouts, Fitness Body, Health Fitness, Ab Workouts, Wellness Fitness, Workout Challenge