18&Life – Everyday Christmas (Feat. J. Hee)
Track 01 from Single "Snowy Days"
Release Date: 2016.12.12
18&Life – Tumbler (Feat. J.Hee)
Track 02 from Single "Life"
Release Date: 2016.05.11
18&Life – D-Day (Feat. J.Hee)
Track 02 from Single "고백 그 여름밤"
Release Date: 2016.08.29