- 03:31:00 hour(s), minute(s), second(s)
- Korea (Republic of) ()
The fastest time to reach one million followers on TikTok is 3 hr 31 min, and was achieved by BTS, on 25 September 2019.
The band officially joined the platform at 19:40 KST (Korean Standard Time). Word spread rapidly amongst their army of social media followers, and by 23:11 KST they had reached their first million.