Jillian Michaels: Standing Abs Workout is a short abdominal exercise circuit that is designed to sculpt six pack abs, strengthen the core, burn calories, and tone the oblique muscles. Blast belly fat, slim the waistline and get shredded for summer with Am
Combine cardio with core work to reap the flat-belly benefits of both types of sweat sessions in this Better-Body Challenge. This workout alternates between jumping rope and standing ab exercise, so you can tone your belly while burning serious calories in just 20 minutes. We use one eight-pound dumbbell in this workout to increase the toning potential of each exercise. No weights? No problem. This workout will still be effective without them.