Jazzercise CORE is an intense workout that will sculpt and tighten your midsection. Targeted to strengthen muscles in your abdominals, back and hips, this powerhouse workout will rock your core muscles. Fitness experts Judi Sheppard Missett, Jazzercise Founder & CEO; and Shanna Missett Nelson, Jazzercise Executive Vice President, lead you through easy-to-follow routines in this home workout.
