OST It's OK, It's Love : Family Of The Year - Hero
OST It's OK, It's Love: t윤미래 - 너를 사랑해
MC The Max - With you (ost It's ok, that's love)
OST It's OK, It's Love - You're My Best Friend (Женский вокал)
The Once - You're My Best friend (OST It's OK, It's Love)
다비치 (Davichi) - 괜찮아 사랑이야 (OST It's OK, It's Love)
Kae Sun - Ship and The Globe (OST IT'S OK, THAT'S LOVE)
OST It's OK, It's Love: Quentin Mosimann(쿠엔틴 모시만) - Hello (Ira Ver.) (Radio Edit)