Bikini-Body Cardio is designed to the burn calories fast and give you a slim, trim, sexy body in no time with five 10-minute fun, easy-to-follow dance-based segments plus a built-in warm-up and cool-down. Lisa Wheeler and Michelle Dozois, two of the foremost fitness trainers and video personalities in the industry, will keep you moving and motivate with a fresh approach to cardio that will firm and tone your muscles and keep them that way.

SHAPE's exclusive shuffle system lets you decide how long you want to exercise, and you nca put the workout segments and exercises in any order you choose or let your DVD player shuffle for you. There are more than 100 different combinations to bust the boredom factor.

BONUS: 18-minute Long and Lean Workout