Name: Lee Gunwoo (이건우) Position: Leader, Main Vocalist Birthday: January 30, 1989 From: Daejeon, South Korea Height: 181cm (5’11”) Blood Type: AB
Name: Kang Insoo (강인수) Position: Lead Vocalist Birthday: March 10, 1988 From: Suwon, Gyeonggi-do, South Korea Height: 178 cm (5’10”) Blood Type: A
Name: Kim Seyong (김세용) Position: Main Dancer, Lead Rapper, Vocalist Birthday: November 20, 1991 From: Busan, South Korea Height: 177 cm (5’10”) Blood Type: O
Name: Kang Joonkyu (강준규) Position: Main Rapper, Vocalist Birthday: August 9, 1993 From: Uijeongbu, South Korea Height: 180 cm (5’11”) Blood Type: AB
Name: Chae Jin-Suk (채진석) Position: Main Rapper Birthday: December 26, 1995 From: Vocalist, Face of the Group, Maknae Height: 176 cm (5’9″) Blood Type: B
