Dally (feat. Gray)
By : Hyolyn
Lonely
By : SISTAR
BLUE MOON (Prod. GroovyRoom)
Erase (feat.Iron)
By : Hyolyn, Jooyoung
너 밖에 몰라 (One Way Love)
By : 효린
Paradise
달리 (Dally) (Feat. GRAY)
지워 (Feat. 아이언)
By : 효린 & 주영 (Hyolyn & JooYoung)
This love (feat. Paul Blanco)
By : HYOLYN, Paul Blanco
BAE
Erase (Feat. Iron)
By : Hyolyn & Jooyoung
Umbrella (Feat. 효린 Of 씨스타, Gill Chang)
By : Far East Movement
One And Only You
By : GOT7, Hyolyn
니가 더 잘 알잖아 (youknowbetter)
Love Like This
종 (Bell) (Feat. Hyolyn)
By : Kim Sun Jae