It\'s HOT! It\'S FUNKY! It\'s FUN! It\'s Jam\'s Crunk Fitness Crew. You are now on the cutting edge of fitness.Jam\'s Crunk Fitness is a high-energy hip-hop dance workout that\'s so much fun you don\'t realize you are working out. You\'ll sweat, burn fat, tone your entire body, laugh and pick up some hot new moves to try at the dance club.\n\nGet Crunk with Jam! Find out how much fun fitness can be! abs, aerobics, athletics, cardio, Crunk, dance, dvd, Fitness, health, hip, hop, Jam, workout