Posting those other vids brought back some memories...lol. I just found this video to be funny... it was nothing like this in the academy cause we weren't allowed to laugh or smile or nothing...lol. And we couldn't touch the mats with our knees going from pushups to situps. We did 45 minutes of the floor stuff and then a 3 mile run. I was really fat going in so they made me do 2 of the 45 minute workouts hope you guys enjoy!