못먹는 감 (Sour Grapes)
优优熊之clown english (1)
优优熊之clown english(2)
Thinking Of You
Nature of the Clown
Life (ft. Mad Clown) - SBS人气歌谣 现场版 15/03/01 (Live)
After School Club EP69 Part2 - Arirang TV 14/05/26
Life (ft. Mad Clown) - SBS人气歌谣 现场版 15/02/15 (Live)
Softly 中韩字幕(Lou Hola) (KTV版)
갈증 (Thirst) (Sports Remix)
Send in the clowns
Clown's Crown
우리집을 못 찾겠군요 (Live At 柳熙烈的写生簿 2017/03/18)
Get Busy + 화 + 때려박는 랩 + 못먹는 감 (Sour Grapes) + RELOAD + 무궁화 (Live At Hidden Stage)
Arirang TV After School Club EP69 Part 4 14/05/26
dirty clown
Parade of Clowns
때려박는 랩 (Live At Hidden Stage) (Battlecry)
After School Club EP69 Part3 - Arirang TV 14/05/26
대도무문 (大盜無門) (Live At Show Music Core 2015/11/07)