A once 12 membered group formed by SM in 2011 and debuted in 2012 now are 9 memebrs. they are Exo K and Exo M. Exo M is based mainly in china and K is based in Korea.
Exo K consists of Baekhyun, Suho, D.O, Chanyeol,Sehun and Kai. While M consist of KRIS, Chen, Xiumin, Lay,Luhan and Tao but unfortunately Luhan, Kris and Tao filed Lawsuit in 2014 Kris and Luhan won bbut Tao didnt so he still is signed with SM but does not promote with Exo and Lay has been busy in China and that being the case cannot promote with the rest of the group since 2018.
Chanyeol is a rapper and in Exo born on November 27th 1992 and his height is 186 but fans assume its 190 but SM is hiding it he also likes producing songs but he does not produce for Exo he has an older sister who is an annoucer he also is the most followed kpop male idol on Intstagram. He can play many instruments he is also an actor.