

Get seriously shredded in the shortest time possible with 21 Day Fix EXTREME, created by Autumn Calabrese. This breakthrough 21-day fitness and nutrition program combines simple portion control, clean eating, and extreme 30-minute workouts to deliver a body that is hard, lean, and defined.
An explosive lower-body workout that uses jumping and resistance to torch calories and sculpt muscles.
Aired: 5/27/2019By alternating opposing muscle groups, this no-rest upper body workout will shred your chest, back, shoulders, and arms.