BTS, also known as the Bangtan Boys, is a seven-member South Korean boy band that began formation in 2010 and debuted in 2013 under Big Hit Entertainment. The septet—composed of RM, Jin, Suga, J-Hope, Jimin, V, and Jungkook—co-writes and co-produces much of their own output.

BTS & fans (A.R.M.Y) are identical to the purple color with the jargon I purple you (I 💜 YOU) when tell to anyone what they love.