Jillian Michaels’ Kickbox Fast Fix is a total body workout that will fix your physique fast! These 20-minute quick-paced routines will blast off the fat and tone your entire body. Workout 1 tones the upper body, Workout 2 tones and sculpts the lower body, and Workout 3 really zeroes in on the abs, all while melting off the fat with wild and fun kickboxing cardio.