Exo (Korean: 엑소; stylized in all caps) is a South Korean–Chinese boy band based in Seoul, with nine members: Xiumin, Suho, Lay, Baekhyun, Chen, Chanyeol, D.O., Kai and Sehun. The band was formed by SM Entertainment in 2011 and debuted in 2012. Their music incorporates genres like pop, hip-hop, and R&B, alongside electronic dance music genres like house, trap, and synth-pop. Exo releases and performs music in Korean, Mandarin, and Japanese. The band ranked as one of the top five most influential celebrities on the Forbes Korea Power Celebrity list each year from 2014 to 2018, and have been named "the biggest boy band in the world" and the "kings of K-pop" by media outlets.

 

BTS (Korean: 방탄소년단; RR: Bangtan Sonyeondan), also known as the Bangtan Boys, is a seven-member South Korean boy band formed in Seoul in 2013. The septet co-writes and produces much of their output. Originally a hip hop group, their musical style has evolved to include a wide range of genres. Their lyrics, often focused on personal and social commentary, touch on the themes of mental health, troubles of school-age youth, loss, the journey towards loving oneself, and individualism. Their work features references to literature and psychological concepts and includes an alternative universe storyline. The group have staged several world tours.