1I Just Want To Stay With You (feat. Zion.T)
5I Fall In Love (feat. 하성운)
6Please Don't Cry (feat. 이해리)
7You Can't Stop It From Blooming (feat. 정선아)
9Heart Break (feat. 김나영, 개코)
10My Day is Full of You (feat. ZICO, WENDY)
13You’re My End and My Beginning (feat. 김재환, Onestar)
16Where Has She Been? (feat. 박정환)
21Parallel World (feat. 박미선)
22The War Is Over (feat. 개미, 박정환)
