Formed in 1991, L'Arc~en~Ciel is one of the most popular rock bands from Japan. The band consists of vocalist hyde, leader and bassist tetsuya, guitarist ken, and drummer yukihiro, who replaced drummer sakura in 1997. From their beginnings in Osaka, Japan, they previously included guitarist hiro and drummer pero. All four members are established composers which adds variety to their catalog of songs. Their music ranges from ballads, to hard rock, to light pop-rock tunes.