關於愛的起承轉合

YU SEUNGWOO - Pit a pat

Sam Kim, Loco - Boys and Girls Music Vol.1

JOOCHAN, So Yoon - W PROJECT Joo Chan, So Yoon Digital Single [No one like you] (W PROJECT 주찬&소윤 Digital Single [너 같은 사람 없더라])

YU SEUNGWOO - Only U

Jang Joon,Young Taek - W PROJECT - 장준&영택 Digital Single

Melody Day - You seem busy (바빠 보여요) - feat.Jung Ill Hoon Of BTOB