Morning Musume.

Morning Musume ’25 (モーニング娘。 ’25), also known as Morning Musume (モーニング娘。), is a 12-member Japanese girl group managed by UP-FRONT PROMOTION. Another profile detail is that they are the lead group of Hello!. Additional background says that Project. The profile also notes that they group currently consists of: Ikuta Erina, Oda Sakura, Nonaka Miki, Makino Maria, Haga Akane, Yokoyama Reina, Kitagawa Rio, Okamura Homare, Yamazaki Mei, Sakurai Rio, Inoue Haruka, and Yumigeta Ako. The act released a demo single on November 3, 1997 and began activities on January 28, 1998 as 5 member group with their debut official single, Morning Coffee.