If you're starting a workout program that calls itself "Insanity ® by Beachbody," you know it's going to be over the top. This is one of the most challenging fitness programs on the market. Insanity ...

After one round of voting, the 9NEWS Bracket Insanity has lived up to its name. The response we got from the community in just a couple of days was truly insane. Already, thousands of votes have been ...

The Insanity workout is an advanced exercise program. It involves bodyweight exercises and high-intensity interval training. Insanity workouts are performed 20 to 60 minutes at a time, 6 days a week ...