피터한, 이희라 – O Little Town Of Bethlehem
Track 02 from Single "For Your Holy Christmas"
Release Date: 2016.12.16
피터한, MOONBOW (양선미) – O Holy Night
Track 01 from Single "For Your Holy Christmas"
Release Date: 2016.12.16
피터한 – Back in time
Track 11 from Album "비밀의 숲 OST"
Release Date: 2017.09.13
피터한 – 굿바이 잘가요
Track 09 from Album "비밀의 숲 OST"
Release Date: 2017.09.13