S1, E2: Cardio Crush is a 10 minute, fat-burning cardio and abs workout that uses a blend of cardio exercise, core strengthening and plyometric moves to burn calories, build muscle, boost endurance and ignite weight loss potential. Melt away extra pounds with Expert 30 Day Fat Burn Trainers, Astrid McGuire and Danielle Pascente as they inspire and motivate you with step-by-step instruction on each move.