2AM

Korean: 투에이엠

Debut Date: July 11th, 2008

Debut Song: This Song

Fanclub: I AM

Official Color: Metallic Grey

Entertainment Company: Big Hit Entertainment (sub-label of JYP) 

Members:

Changmin

 Birth Name: Lee Chang Min

Born: May 1st, 1986

Home Town: Busan, South Korea (moved to Seoul)

Position: Main Vocalist, Rapper

Height: 180 cm

Blood Type: A

Seulong

Birth Name: Im Seul Ong 

Born: May 11th, 1987

Home Town: South Korea

Position: Vocalist

Height: 186 cm

Blood Type: O

Jokwon

Birth Name: Jo Kwon

Born: August 28th, 1989

Home Town: Suwon, South Korea

Position: Leader, Lead Vocalist

Height: 175 cm

Blood Type: A

Jinwoon

Birth Name: Jung Jin Woon

Born: May 2nd, 1991

Home Town: Seoul, South Korea

Position: Vocalist, Main Rapper

Height: 185 cm

Blood Type: O