The discography of the Japanese girl group Morning Musume consists of 14 studio albums, 7 compilation albums, and 61 singles. Ever since its establishment in 1997, the group has experienced line-up changes, and currently consists of thirteen members: Fukumura Mizuki (leader), Ikuta Erina (sub-leader), Iikubo Haruna (sub-leader), Ishida Ayumi, Sato Masaki, Kudo Haruka, Oda Sakura, Ogata Haruna, Nonaka Miki, Makino Maria, Haga Akane, Kaga Kaede, and Yokoyama Reina.