Kim HyungJoon (김형준), born in Seoul, South Korea on August 3, 1987, graduated Kyonggi University and has been active in Korean boyband SS501 since 2005. He has a younger brother - Kim Ki Bum, former member of U-Kiss. H&B (He and his brother) have composed many songs including some of SS501's songs. He has released several solo works, aside from SS501 group releases, and his solo releases compromise: * Impossible Goodbye (Sayonara Ga Dekinai) (August 2007)
* I Am (November 2008)
* Men From Mars, Women From Venus (April 2009)


Read more about 김형준 on Last.fm.