A classic barre workout with 10 minutes of arm work, followed by 10 minutes of lower body exercises and finishing out with core and mobility. This workout is low impact, but choreographed to build lean muscle tissue while revving the heart rate to build a healthy heart. Equipment needed: one light set of weights - recommended 2 & 3 lb. weights (5 lbs. maximum due to high repetitions), 6"-9" Pilates or 'Sponge' ball, sturdy chair as your 'barre'.