Kim Hee-chul (born July 10, 1983), sometimes mononymously credited as Heechul, is a Korean pop singer, actor, presenter, disc jockey and a member of the popular 13-member boy band Super Junior.
He was discovered at Starlight Casting System October 2002 where he joined the auditions on a whim with his friends. Even though he was late because of unfamiliar places, he still passed the audition because of his dance. Initially, Heechul was placed in a four-member project group called, "Four Seasons." This group included other members Jaejoong, Yunho, and Kangin. The prospective group never came through though as both Jaejoong and Yunho were chosen to join another all-male singing group, TVXQ, which debuted in December 2003.
With two members gone, the idea of Four Seasons dropped. Heechul and Kangin were then placed in Super Junior along with ten other trainees under the same company. This project group managed through well and debuted two years later on November 6, 2005 under the name Super Junior 05, the first generation of Super Junior. The initial plan for this group is that members would be continuously cycled in and then fazed out into other projects.
Other activities of Heechul before his official debut include modeling, acting, and VJing. He made his first appearance on TV starring in the teen drama “Banolim 2”.
On November 6, 2005, Kim Heechul officially debuted as part of Super Junior 05 on SBS “Inkingayo,” performing the group's first single “TWINS (Knock Out)”. The group was supposed to comprise the first generation of Super Junior. In early 2006, SM Entertainment was beginning to recruit new members for the next Super Junior generation, Super Junior 06, where Heechul would still be an undergraduate member. However, plans changed. The company decided to add a thirteenth member, Kyuhyun, and declared a halt in forming future Super Junior generations. The group dropped the suffix “05″ and became officially credited as Super Junior. Sumber : Wikipedia