Genre: Ballad
Release date: 2019.11.20
Total length: 08:08 (1 CD, 2 tracks)
Label: SM ENTERTAINMENT
Distributor: Dreamus
Tracklist (08:08)
01. This is Your Day (for every child, UNICEF) TITLE MV (04:04)
02. This is Your Day (for every child, UNICEF) (Inst.) (04:04)