Kim Bum Soo - 그대의 세계 (The World of You)
Kim Bum Soo - 꿈일까 (Dream)
Kim Bum Soo - 남행열차 (Southbound Train)
Kim Bum Soo - 꽃피는 봄이오면 (When Spring Comes)
Kim Bum Soo - 나타나 (Appear) (OST Secret Garden Part.2)
Kim Bum Soo - 친구라도 될 걸 그랬어 (We Should've Been Friends)
Kim Bum Soo - 돌아버리겠네 (I'm goin' crazy) (OST Woori The Virgin Part.2)
Kim Bum Soo - 사랑의 시작은 고백에서부터 (Love Begins With A Confession) (OST Producer : Special Edition)
Kim Bum Soo - 희연 (希戀) (The Forbidden Marriage X Kim Bum Soo)