[Promotion Clip] J.Y. Park(박진영) hammer Dance(망치춤) J.Y. Park Official Facebook: http://www.facebook.com/followjyp J.Y. Park Official Homepage: http://jyp.jype.com JYPnation Official Twitter : http://www.twitter.com/jypnation Copyrights 2008 ⓒ JYP Entertainment. All Rights Reserved.

박진영진영jinyoungpark[Promotion Clip] 박진영 망치춤 JYP Hammer DanceJ.Y. Park Hammer Dance박진영 망치춤Park Jin-Young (Musical Artist)Dance (Professional Field)