Nine Muses A (Hangul: 나인뮤지스A, stylized as 9MUSES A or 9MUSES AMUSE) is the first sub-group of South Korean girl group Nine Muses formed by Star Empire Entertainment in 2016. It is composed of four Nine Muses members: GYEONG REE, Hyemi, Sojin and Keumjo. The group released their debut single album Muses Diary on August 4, 2016. <a href="https://www.last.fm/music/9MUSES+A">Read more on Last.fm</a>. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.