Cool 电视原声带

Main Title 'cool'

쿨 COOL

夏天 (여름)

Just

My Love Is Better

GTS All Stars

Oh My Little Girl

Just

Say Cool

쿨COOL

快乐日记 (즐거운 일기)

JUST, 许允美

Power of Love

Harlequeen

是不是疏远？ (멀어지나요)

J.ae

你真的离我而去？ (너 정말 떠난거니)

Just

I Believe in Love

GTS All Stars

Say Cool (Club Version)

쿨 COOL