Popsugar Entertainment Bts BTS Celebrates Jin's 29th Birthday at 2021 Jingle Ball BTS Celebrates Jin's 29th Birthday at 2021 Jingle Ball — Watch the Video! 4 December 2021 by Princess Gabbara View On One Page Photo 1 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 The ARMY Serenades Jin For His 29th Birthday at the 2021 Jingle Ball Previous Next Start Slideshow BTSCelebrity Birthdays