The 1 proven shortcut to abs? http://www.tinyurl.com/78m6tjb
Alot of guys say they don't have time to workout but this one only last 9 minutes. And you don't need any weights to do it. These exercises builds muscle through out your entire body.
There are tons of more workouts like this to do at home or the gym at
Try this workout and let me know how you did on it. There's no excuses this time! Everybody has 9 mins to spare in a day.
PS -- If you liked this workout, use this link to share it with your friends on Facebook!