P90X is the way to go!
P90X is one of the hardest workouts you can ever do. It does not build you heavy muscles, but it makes you very strong, burns fat and gives you a great physique.
How does it make you strong? For one, it uses all of the biggest muscles of the body and the toughest of exercises, like squats, lunges, deadlifts etc. The thing about p90x is that unless you applied yourself whole heartedly, you could be wasting your time. This routine is for the very serious person who is willing to give it all. I have seen people go through the motions, workout for years like that and not gain much. So when you attack the exercises with all the grit you can muster, it is natural that your strength goes up too.
How does it burn fat? Two things work towards that end. One is the intensity of exercises and the second is that you hardly get any rest. You are allowed to take a 30 second break every now and then, when a group of exercises are finished and done. But 30 seconds is hardly anything to bounce back from a gruelling session. So this highly intense cardio and strength training raises your BMR like anything and with a specially designed diet, it is only natural that you lose fat. You can buy P90x from RaiseTheBarFitness.com
