If there's one thing I'm certain of at the end of 2019, it's that it was practically impossible to live through this year without hearing ~something~ about BTS.
At the end of 2018, Time magazine put the band on the cover and named them one of its "Next Generation Leaders". And they've only gone on to prove themselves worthy of that title — and more — ever since.
And, if you still have questions, here are just a few of their most impressive achievements of the year...
(If I listed them all, we'd literally be here till next decade.)