Core Fusion Thighs & Glutes: A quarter of a million people have transformed their bodies at exhale, the exclusive mind/body spa with locations around the US. Now you can get the same results at home with workouts from Core Fusion creators Fred DeVito and Elisabeth Halfpapp. Thighs & Glutes firms and tightens in all the right spots, leading to a trimmer waist, higher buns, and longer, leaner legs. Because the moves work your largest muscle groups at high intensity, you'll lose weight as you sculpt and tone. Five 10-minute segments give you the lower body of your dreams.