Shocking: A man lost 4 stones in 12 weeks.

DualDynamics, started by Laurence Brown shows a step by step process of how to lose 4 stones in 12 weeks. This rigorous training technique can be followed via his facebook and youtube page.

Youtube : http://www.youtube.com/DualDynamics

Facebook : http://www.facebook.com/group.php?gid=111871692175262