Kim Hyun Joong ~ Behind the scenes *Inspiring Generation* Official KBS Update

IG official: "Not only he does action scenes without a double, he cares a lot abt the editing so there'll be many better scenes in future."

[Jung Tae working hard for action scene] ~"Jung Tae's body is absolutely not a CG! 

Source: http://www.kbs.co.kr/drama/tusin/report/real/index.html?bbs_pr=/mode:2/seq:6734/goto_page:1/encyn:y
Cr. @AlienPrinceKHJ