Always In My Heart - Single

Uncontrollably Fond (Original Television Soundtrack), Pt. 2 - Single

You (feat. Beenzino) - EP

NORMAL - Single

여름,밤 - Single

Seperation in the daytime - Single

Melatonin - Single

EXchange3, Pt. 7 (Original Soundtrack) - Single

Hogu's Love (Original Television Soundtrack), Pt. 3 - Single

Female Friend - Single

Watcha Original <DOUBLE TROUBLE> 3rd EP CONCEPTUAL - Melo ‘Way Back Home’

Once Again (Original Television Soundtrack), Pt. 2 - Single

MUSICAL MATA HARI (Original Soundtrack) - Single

The Moment - Single

Because I Love You More (Bunny and Guys) [Original Soundtrack] - Single

Love Cells Season 2 (Original Soundtrack) - Single

Sea of Love - Single

Flirty Boy And Girl (Original Soundtrack) Pt.1 - EP

Mrs. Cop2 (Original Soundtrack) Pt.2 - Single

Rainbow Light - EP

Watcha Original <DOUBLE TROUBLE> > 5th EP History – ‘Again & Again’

Watcha Original <DOUBLE TROUBLE> 2nd EP Crown ‘Sonata of temptation’

Watcha Original <DOUBLE TROUBLE> 4th EP LEGEND DUET – 'Just the way we love'

Dr. Jin (Original Television Soundtrack), Pt. 3 - Single