BTS, also known as the Bangtan Boys, is a South Korean boy band that was formed in 2010 and debuted in 2013 under Big Hit Entertainment. The septet — consisting of members Jin, SUGA, j-hope, RM, Jimin, V, and Jungkook — co-writes and co-produces much of their own output. Originally a hip-hop group, their musical style has since evolved to incorporate a wider range of genres.