Full name : Kim Dong Hyun
Stage name : Donghyun
Birthday : 12 February 1989
Birth of place : South Korea
Position : Leader and Lead vocalist
Zodiac : Aquarius






Full name : Shi, Hyun Seong
Stage name : Hyunseong
Birthday : 9 June 1993
Place of birth : South Korea
Position : Main Vocalist
Zodiac : Gemini





Full name : Lee Jeong Min
Stage name : Jeongmin
Birthday : 2 January 1994
Place of birth : Suwon,South Korea
Position : Lead vocalist
Zodiac : Capricorn






Full name : Jo Young Min
Stage name : Youngmin
Birthday : 24 April 1995
Place of birth : Seoul,South Korea
Position : Vocalist and Lead dancer
Zodiac : Taurus






Full name : Jo Kwang Min
Stage name : Kwangmin
Birthday : 24 April 1995
Place of birth : Seoul,South Korea
Position : Main rapper and Lead dancer
Zodiac : Taurus





Full name : No Min Woo
Stage name : Minwoo
Birth of place : South Korea
Birthday : 31 July 1995
Position : Main dancer
Zodiac : Leo