What could you accomplish in 30 days? How about getting into knockout shape-with the mixed martial arts-inspired workout designed to slash inches off your waist, blast away belly fat, and carve total-body definition! Introducing CORE DE FORCE! KNOCK OUT THE BELLY FAT IN JUST 30 DAYS! With CORE DE FORCE, you won’t get a run-of-the-mill Kickboxing workout. You’ll get a total-body shred that focuses on blasting fat off your core-no equipment needed.