2PM and 2AM recently revealed some secrets on how to obtain muscular and fit bodies. On KBS 2TV's 'Living Show Your 6PM', idol groups 2PM and 2AM, known for having spectacular abs and muscular bodies, have finally revealed their secrets on how they achieved their bodies. 2PM and 2AM picked trainer Hwang Jin Ho as the best trainer to get you back in to shape. The first to get personally in contact with this famous trainer was 2AM's Changmin and Jo Kwon. The two started exercising to add some muscle to their previous slim figures. According to trainer Hwang Jin Ho, Ok Taecyeon is unique in that he develops muscles 5 times faster than a normal person and to live up to his nick name of 'Ripped Taecyeon', he focuses more on his chest area when working out. In addition, trainer Hwang Jin Ho also revealed 2PM's Nichkhun secret on obtaining his perfect lean muscles, as well as 2AM Seulong's meals and diet. Source & Photo: Naver