In Plankexercise: Damage Incorporated > 7 Minute Abs

Damage Incorporated > 7 Minute Abs this video by the guy who made p90x, tried this and it feels pretty good after work out. what do u guys think? Also that routine is probally intense. It was like a video i watched on youtube where it was some guy training on a coach.. his exercise was so intense Lol.Also you see people who have really small abs (sma ...Plankexercise