On March 18th, it was revealed that Jaejoong is confirmed to star in MBC's new drama "Triangle".

"Triangle" will revolve around three brothers who were separated from each other since they lost their parents. Jae Joong will play the role of Jang Dong Chul, the 2nd brother and he lives a difficult life as a gangster. This role previously was rumored to play by Song Seung Hoon.

He will act along with Lee Bum Soo as the eldest brother who is a police and Im Si Wan as the youngest brother who was adopted into a wealthy family.

"Triangle" will be broadcast in May after "Empress Ki" ends.