“Happy 8th Birthday” ARMY! The birthday playlist that BTS has sang for ARMY includes these songs, RM’s “Bicycle” he realeased for Festa 2021, Jin’ “Abyss” Jin released on his 28th birthday last year, V’s “Snow Flower” ft. . Peakboy) which was released on Christmas Day last year before his 25th, Jung Kook’s “Still With You” that was his first solo track, j-hope’s Hope World” which is the title track of his debut mixtape, AgustD’s “People” from his mixtape D-2 and Jimin’s “Filter” from BTS’ record breaking album Map of the Soul: 7.
In 2013, the BTS announced the official name of its fandom, tweeting “Finally!! Our fan club name has been decided!!! A.R.M.Y.”