The band split in 2002, with 4 members remaining. In 2003, the 4th album was released with Woo Yun-suk, Oh Jong-hyuk, Kim Sang-hyuk, and Kim Tae-hyung.
In 2002, the band split into a group of four members. By 2003, this foursome released their fourth album which included Woo Yun-suk, Oh Jong-hyuk, Kim Sang-hyuk, and Kim Tae-hyung.