Korean pop idols sing tender ballads and dance anthems making them a hit across the globe. BTS could stand for Boys to Superstars.
BTS Korean: 방탄소년단; RR: Bangtan Sonyeondan, also known as the Bangtan Boys, is a South Korean boy band that formed in 2010 and debuted in 2013 under Big Hit Entertainment.
The group performed to adoring fans including these three ladies who traveled over 12 hours from Japan to watch the boys play LA. https://youtu.be/V28759nCv28