Jo-In Sung is a very well known actor in many Korean dramas. His handsome look is not only attract female fans but also male fans.
One of Jo In Sung biggest fans is Byun Mi Ru, Byun Mi Ru loves Jo-In Sung as much as he wants to look exactly like his idol. Picture below: Byun Mi Ru (top photo) Jo In Sung (below)
Byun Mi Ru's efforts to change his look, his characters from walking to talking...have been paid off as many people mistake him with his idol
Another guy Han Jae Hwan also becomes popular on some Korean Liveshows because of his similar look to Jo-In Sung. See... technology can make you become anyone you want
Han Jae Hwan
Owned that woman thought she was something