Lee Daeyeol (Daeyeol)
February 11, 1993
Choi Seongyoon (Y)
July 31, 1995
Park Jaeseok (Jaeseok)
November 20, 1995
Lee Jangjun (Jangjun)
March 3, 1997
Son Youngtaek (Tag)
April 13, 1998
Bae Seungmin (Seungmin)
October 13, 1998
Bong Jaehyun (Jaehyun)
January 4, 1999
Kim Jibeom (Jibeom)
February 3, 1999
Kim Donghyun (Donghyun)
February 23, 1999
Hong Joochan (Joochan)
July 31, 1999
Choi Bomin (Bomin)
August 24, 2000