Bae Sumin (Sumin)
March 13, 2001
Park Sieun (Sieun)
August 1, 2001
Lee Chaeyoung (Isa)
January 23, 2002
Yoon Seeun (Seeun)
June 14, 2003
Sim Jayun (Yoon)
April 14, 2004
STAYC
Bae Sumin (Sumin)
March 13, 2001
Park Sieun (Sieun)
August 1, 2001
Lee Chaeyoung (Isa)
January 23, 2002
Yoon Seeun (Seeun)
June 14, 2003
Sim Jayun (Yoon)
April 14, 2004
