Workout Express For Busy Guys: Get A Bigger Butt Fast!!

We are all busy guys, but we want to be healthy and — of course in great shape!
All exercises in this book, can be done anywhere and anytime in your very limited free time. There are 12 (twelve) core exercises, which are all you need to get a bigger butt fast or in 30 (thirty) days. It's all up to you to decide.