Once Again
When It Rains
I Miss You
Your Record (feat. Mad Clown, Huh Gak)
To Find a Reason (feat. Mad Clown, Kim Seungmin)
Two Lovers
Not Enough
Going Home
Without You (feat.Hyolyn(Sistar))
Ppamppamhe
In my bed (feat.Brother Su)
Remember in melody
Strike The Gold
Sunday
Ppamppamhe (From UNPRETTY RAPSTAR 3, Pt. 2)
Stalker flip side story (feat.Crucial Star)
Gum (feat.FANA, OH JI EUN)
Heaven
Tuff Enuff
Bad Blood
Coward
Mugunghwa
Tonight
SOLO DOLO LULLABY
죽 먹었어?!
Mad Clown
새벽에 쓴 일기
Mad Clown (Rugged Mix)
I think I have to move (Feat. Mad Clown)
I think I have to move (Feat. Mad Clown) INST.
My Love is Pain
Sometimes
새벽에 쓴 일기 (feat. Mad Clown)
Let It Go (feat. Mad Clown, CRUCiAL STAR)
이별은 (Feat. DC)
늙은 창녀의 노래
iPod Girl (Feat. Pento)
별이 빛나는 밤에 (Feat. 강선아)
비켜 (Remix)
Get Busy
Get dough (feat.JuHeon)
F.U.C.K. (With Mad Clown) (Interlude)
I Just Want U
Oh, My God (feat. Mad Clown, CRUCiAL STAR, Y00S00) (Remix 2)