Dance your way to a better body with this set of fun and exciting cardio routines inspired by the dazzling, crowd-pleasing moves exhibited on ABC's überpopular reality show "Dancing with the Stars." Led by professionals dancers Cheryl Burke and Maksim Chmerkovskiy, the routines will help you burn fat, boost your energy, trim your waistline -- and have you shakin' it to some seriously spicy Latin grooves.