INSANITY is one of the best workouts you’ve ever seen. No weights, no gym, just results. Keep pushing your limits and your body has to adapt. That’s how you get in such insane shape in just 60 days.
Overview：INSANITY is one of the best workouts you’ve ever seen. No weights, no gym, just results. Keep pushing your limits and your body has to adapt. That’s how you get in such insane shape in just 60 days.
