BTS turn nine years old today, and Jungkook has a special treat for ARMY.

WELCOME TO THE MAGIC SHOP: ARMY SHARE THEIR STORIES OF FIRST DISCOVERING BTS

At midnight (13/06), BTS' golden maknae shared 'My You,' this year's FESTA Song for ARMY. "On a starry night, hope my you sleep tight, shining purple light," Jungkook croons in a song that could only be written for ARMY.

[#2022BTSFESTA]
🕛613
Song For ARMY
My You by Jung Kook of BTS
(https://t.co/nHa6Ep1baC)
(https://t.co/08v4IgG4Lw)#2022BTSFESTA#BTS9thAnniversary#SongForARMY#MyYou#JungKook #BTS #방탄소년단9살ㅊㅋ#찐방탄회식은내일만나자9

— BTS_official (@bts_bighit) June 12, 2022

BTS just released their career-spanning album, PROOF, and are set to perform their new songs including 'Yet To Come (The Most Beautiful Moment)' at PROOF LIVE today at 9 PM KST (8 PM SGT/PHT; 8 AM ET) via BangtanTV.

Watch the 'My You' by Jungkook here: