What can you expect from a workout dubbed Insanity? Do you really have to be nuts to try "the hardest workout fitness program ever put to DVD," as its website describes it? Probably not, but you have ...

Enter to win one of 100 Insanity Fast and Furious DVDs, today only! Bonus: Meet Shaun T., creator of Insanity on our Facebook page, today only! More from SELF: Free: 20-Minute Total-Body Insanity ...

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 ...

THE GIST: Ten bootcamp-style workout DVDs. And you won't need a home gym - this cardio-focused programme promises to transform you into a lean machine in just 60 days, at home, without any equipment.

WEBVTT SYNERGY IS THE KEY WORD....WHEN IT COMES TO TURNING THE CRAZY DAYS OF SUMMER INTO A TIME FOR AN INTENSE WORKOUT. IN FACT...OUR GUEST TELLS US IT'S SO INTENSE...THAT IT'S CALLED "INSANITY." ...

(Update: Listen to our new podcast with more info on the Insanity workout here.) My Insanity set in my recycling bin, waiting for re-gifting (Carey Goldberg/WBUR) "Dig deeper!" Shaun T goaded me, and ...

First clue that this new workout DVD program is going to be a killer: it's name. A 60-day DVD fitness program called Insanity Fitness isn't for wimps. But if you want to bite the bullet, so to speak, ...

Do a squat jump. Now do as many as you can in a minute. Now do that same thing again, but for burpees, high knees, and a lot of other (honestly kinda painful) exercise moves. It's insanity. No ...