In between Joe Elliott and Yuju, who was a South Korean singer?
Yuju (singer) Choi Yu-na (born October 4, 1997), better known by her stage name Yuju, is a South Korean singer. She is best known as the main vocalist of the South Korean girl group GFriend.
Ryu Hwa-young Ryu Hwa-young (born April 22, 1993), better known by the mononym Hwayoung, is a South Korean singer and actress. She is a former member of South Korean girl group T-ara.