Genre: Ballad
Monodrama (with Yoo Seung Woo)
Mose
Skull & Ha Ha
Collaboration
Beautiful Love
Hemostasis
The Stars Of The Night 4
You & I
Kim So Jung
from Superstar K2
Ock Joo Hyun
former lead singer of Fin.K.L.
Collaboration
from Superstar K2
former lead singer of Fin.K.L.