Kim hyun joong...

Kim Hyun Joong is the leader and eldest member of the Korean group SS501. SS501 debuted in 2005 with their first single "Warning" but has already shot to an amazing level of popularity in Asia, boosted by the boys' talent and their charismatic personalities.

Hyun joong is one of the most popular members. Although he looks like a pretty boy, Hyun-joong has a 'tough guy' personality and is known to be very straightforward.

Besides performing with SS501, Hyun-joong has also appeared in various acting projects, such as Nonstop 5 and Can Love Be Refilled.

He and his SS501 members appeared in Park Kyung Lim's show Thank You For Waking Us Up and Thank You For Raising Us in 2006, where he proved to be a heavy sleeper.

He joined the cast of MBC variety reality show We Got Married on 11 May 2008, with Hwang Bo, a singer who is 6 years his senior.They achieved high popularity, garnering attention to Hyun Joong especially.

On October 2, 2008, an official announcement confirmed Hyun Joong as part of the cast of the Korean version of Hana Yori Dango (also known as Boys Before Flowers) where he will play the role of F4 member Hanazawa Rui.

According to an official from Group Eight, the production house in charge of the drama, Kim Hyun Joong was selected to play Rui or Ji Hoo in Korean version because he was deemed suited for the character. The decision was based on his performance in "We Got Married".

Hyun Joong and Hwangbo made their official exit from We Got Married on December 14, 2008.