Watch Jillian Michaels: Killer Buns & Thighs - Level 3 (2011) : Full Movie Online Free Jillian Michaels Killer Buns & Thighs promises to deliver with three fat-blasting booty sculpting workouts that will get you results fast! These 30-minute workouts range in difficulty level in order to provide something for everyone from beginners to the most advanced athletes.