Members; Jonghun Choi, Honggi Lee, Wonbin Oh, Jaejin Lee, Minhwan Choi
Acitivity; 2007 – present

# Name: 최종훈
# Name (roman): Choi Jonghun
# Profession: Singer
# Birthdate: 1990-March-07
# Height: 178cm
# Bloodtype: A

# Name: 이홍기
# Name (roman): Lee Honggi
# Profession: Singer
# Birthdate: 1990-March-02
# Height: 176cm
# Bloodtype: AB

# Name: 오원빈
# Name (roman): Oh Wonbin
# Profession: Singer
# Birthdate: 1990-March-26
# Height: 180cm
# Bloodtype: O

# Name: 이재진
# Name (roman): Lee Jaejin
# Profession: Singer
# Birthdate: 1991-December-17
# Height: 177cm
# Bloodtype: A

# Name: 최민환
# Name (roman): Choi Minhwan
# Profession: Singer
# Birthdate: 1992-November-11
# Height: 171cm
# Bloodtype: A