You don't know (feat. Jia)

I'M A STAR

LAI KUANLIN & WOOSEOK

Always Difficult Always Beautiful

WOOSEOK

DOMINO

WOOSEOK

A Song From A Dream (feat. WOOSEOK)

HUI

This Stop Is

HUI, ユア & WOOSEOK

Mermaid

イミンヒョク, プニエル, イルフン, JANG YEEUN, WOOSEOK & Soyeon

Ain't No Time (feat. WOOSEOK)

KIM DONG HAN

フライデー・ナイト・キス

眉村ちあき & WOOSEOK

Party (Follow Me) [feat. WOOSEOK]

ヒョナ

without.

WOOSEOK & Someone Else's Rain