Yoo Jae Seok, Johan Kim, HAHA, KCM, Woojae Joo, Jo - Butterfly
Yoo Jae Seok, Johan Kim, HAHA, KCM, Woojae Joo, Jo - Blue whale

Brown Tigger, HAHA - Yang Yang Beach (prod. Own)

HAHA - Don't know
HAHA - GAP
HAHA - No matter what
HAHA - It's me

HAHA, OH MY GIRL - White (Feat. M.TySON)

HAHA - Pat Pat (with So Hyang)

HAHA - INTRO
HAHA - Sae SONG
HAHA - Rosa
HAHA - Ha Wa U-- Fine Thank you!! (Feat. Skull)
HAHA - My name is DongHoon!! (Feat. Koonta)
HAHA - Hangover (with TigerJK)
HAHA - Hangover (feat.Tau) (Reggae Ver.)
HAHA - You are my destiny

HAHA - Ha Wa U-- Fine Thank you!! (Feat. Skull)

HAHA - You Are My Destiny 2

HAHA - Hangover (with Tiger JK)
HAHA - Hangover (String + ACCA)

HAHA - Yeah, I can`t sing well

Taw, HAHA, MC truth - 지키리 송
Taw, HAHA, MC truth - 지키리 러브송

HAHA - 너는 내 운명