TripleS has finally confirmed the identity of its 4th member, Kim Chae Yeon. 

Kim Chae Yeon will come across as a familiar face to many K-Pop fans, as she originally debuted as the center member of the girl group Busters. During her Busters promotions, Kim Chae Yeon also garnered attention as the host of the popular children's program 'Talk! Talk! Boni Hani' on EBS. Born in 2004, Kim Chae Yeon will be graduating high school in 2023. 

Meanwhile, TripleS is an innovative new girl group project by entertainment agency MODHAUS, and is made up of 24-members, who have no information on any of the other members of their group. So far, the group has introduced members Yoon Seo Yeon, Jung Hye Rin, Lee Ji Woo, and now, Kim Chae Yeon.