Ready to press play on 'Insanity Plyometric Cardio Circuit' on your favorite screen? Finding where to stream, rent, buy, or watch how to watch this film can be harder than it should be so we at ...

I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn't the first time I had seen this Insanity infomercial, but it was the first ...

Shaun T mixes it up with the insane upper body weight training. This bonus video helps you get to that insane peak performance in the gym!

Plyometric exercises are aerobic exercises that increase your speed, endurance, and strength. They require you to exert your muscles to their maximum potential in short periods of time. Also known as ...

I was channel-surfing early one morning when images of sculpted bodies working out together caught my attention. It wasn’t the first time I had seen this Insanity infomercial, but it was the first ...