Ryu Sujeong (Lovelyz) - Color Rush (OST Color Rush)
Ryu Sujeong (Lovelyz) - 거짓말의 거짓말 (Lies of Lies) (Prod. by Park Geun Tae) (OST Lies of Lies Part.2)
Ryu Sujeong (Lovelyz) - Be Cautious
Ryu Sujeong (Lovelyz) - Tiger Eyes
Ryu Sujeong (Lovelyz) - CALL BACK
Ryu Sujeong (Lovelyz) - 너의 이름 (Your Name)
Ryu Sujeong (Lovelyz) - 42=
Ryu Sujeong (Lovelyz) - 나, 니 (NA, NI)
Ryu Sujeong (Lovelyz) - 자장가 (zz)