chae yeon

Jung Chae-yeon ( Korean : 정채연; Hanja : 鄭彩娟; born December 1, 1997), known mononymously as Chaeyeon, is a South Korean actress and singer. kim ji won yoo yeon seok She is a member of the girl group DIA and former member of a project girl group I. cho mi yeon O I, having finished 7th in the survival show Produce 101