Question: SechsKies, was a six-member South Korean boy band, in what year, one of its members includes Eun Ji-won, a South Korean rapper, host, dancer, composer and leader of the first generation idol group SechsKies?
Sentence (from "Kang Sung-hoon (singer)"): After Sechskies had disbanded in 2000, Sung-hoon pursued a solo singing career, signed under Laful Entertainment at the time.
Relevant evidence: No