INSANITY Fast and Furious DVD Workout
Get maximum results in just 20 minutes! Shaun T packs a 45-minute INSANITY workout into less than half the time. So if you only have time to please temporary INSANITY, this one's for you. You'll recognize some of your favorite moves from INSANITY, but they've all been kicked into overdrive for INSANITY Fast and Furious.