Kim Hyung Joon (born August 3, 1987), is a Korean pop singer, disc jockey and is the youngest member of SS501. His younger brother Ki Bum is a former member of boy group U-KISS. He shared high school with Park Jung Min in High School Attached to College of Education Dankook University. Biography: Hyung Jun was born on August 03, 1987. He has a younger brother Kim Kibum, who is a former member of groups Xing and U-Kiss. He studied in Dongguk University Teacher’s College High School and Kyonggi University Career: Kim Hyung Jun debuted with SS501 in 2005, and is the youngest member or the Maknae of the group, Due to this he is often referred to as Baby. Being the youngest in the group he is often the one bullied by the other members [2]. He is also closest to Jung Min as both showed support to each others solos, with Hyung Jun appearing on Jung Min's mini-concert[3] and visiting Jung Min's on the set of his MV 'Not Alone' [4] and Jung Min visited Hyung Jun in his solo MV shoot of 'Girl' [5]. Due to Park Jung Min and Kim Hyun Joong doing solo activities, Hyung Jun along with Heo Young Saeng and Kim Kyu Jong pursued activities as a trio releasing the album U R Man. With the group's contract with DSP Entertainment expired, Hyung Jun signed with S-Plus Entertainment for his solo career[6]. He then opened a shopping mall business with his younger brother Kim Ki Bum, which they named "Piro-Piro"[7]. Hyung Jun started in his first Theater, in a Romantic comedy musical 'Caffeine', where he plays a barrister[8]. He then was featured in Kan Mi Youn "Paparazzi” MV. He then signed with AVEX Entertainment for his solo album release in Japan [9]. He will release his first solo single 'Girl' on March 7, 2011 [10]. He then released his second single 'Oh Ah' on March 9, 2011 Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.