Official site Name: 김정훈 / Kim Jeong Hoon (Kim Jung Hoon)
Also known as: John Hoon
Chinese name: 金桢勋 / Jin Zhen Xun
Profession: Actor, singer and model
Birthdate: 1980-Jan-20
Height: 179cm
Weight: 60kg
Star sign: Aquarius
Blood type: AB
Family: Older brother and older sister
Company: Eight Peaks
Debut: As leader and lead vocals for the K-group 'UN' (United N-Generation), a group he was a part of from 1999 to 2006
Education: Seoul National University, majoring in Dentistry; transferred to Chung-Ang University, majoring in Acting
Religion: Buddhist
Hobbies: Listening to music, computer games, and pool/billiards
* On April 15 2006, he, along with singer Chae Yoon, hosted a concert held by CJ Media celebrating their business opening in Japan.
* He released the solo album, "Five Stella Lights", in Japan on 2006-Oct-25 under the moniker John Hoon, and held a successful concert on 2006-Dec-12. Dramas:* Love Strategy (Hunan TV, 2008)
* Witch Amusement as Yoo Joonha (SBS, 2007)
* Angel 會有天使替我愛你 (2006, guest)
* Fog Street (KBS2, 2006)
* Goong as Lee Yul (MBC, 2006)
* Banjun Drama (SBS, 2005)
* Orange (SBS, 2002)
Movies:* Cafe Seoul (2009)
* DMZ (2004)
* Shut Up! (2004)
Dramas Theme Songs:* Yi Qi Zou (一起走) Walk Together, with Vivian Hsu, Love Strategy opening theme song (Hunan TV, 2008)
Discography:* Mini-Album (at UN Years) - Best Album [2006]
* 1st Mini-Album - 5 Stella Lights [25.10.2006]
* 1st Single - Sad Song [28.02.2007]
* 2nd Single - Boku Wa Kimi Wo Aishiteru [16.05.2007]
* 3rd Single - Kimi ni Deatta Hi Kara [05.09.2007]
* 1st Album - Bokutachi Itsuka Mata... ~ETERNITY~ [17.10.2007]
* 4th Single - Sakura TEARS [20.02.2008]
* 5th Single - Kimi wo Mamoritai [16.07.2008]
* 6th Single - You Are Not Alone [01.10.2008]
* 2nd Album - Kyo mo Atarashii Yume wo Miru [05.11.2008]