Insanity

I like this insanity fit test video above because it tells and shows you how to get fit within 60 days. The intense work out will increase your fitness. It helps you to lose weight and increase muscularity. The insanity fit test video gives step by step instruction.   This is Interval training with no weights or equipment you just use your body. You can do it at home or anywhere. It can be organised by a gym or just you can do it yourself. I am sure this video will help you because it helped lots of people who watched it.