The albums discography of South Korean girl group Twice consists of seven studio albums, twelve EPs, one reissue studio album, three reissue EPs, four compilation albums, and one compilation EP. The group is composed of nine members: Nayeon, Jeongyeon, Momo, Sana, Jihyo, Mina, Dahyun, Chaeyoung, and Tzuyu, and was formed by JYP Entertainment in July 2015 through the survival television show Sixteen. Wikipedia