Fit Club-P90X Legs and Back

OMG...I have lost count as to how many push-ups, lunges and squats I have done today.  The legs are like Jello.  Not a big crowd, (Spring Break has struck once again) but we did have some die hards.  Tony is a butt kicker when it comes to Legs and since we did not have a pull-up bar, we modified with push-ups and changed the position of the legs and arms to target different muscles.  Those wall squats kill me every time I tell ya!  58 minutes at 436 calories.  This is not an aerobic workout but rather a toning and burning the muscle kind of workout.  Don't knock it until you've tried it and that is HOW YOU DO THAT!