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 "Eun Ji-won"): After the group's disbandment in 2000, Eun pursued a solo career in 2001 with his first single ("A-Ha") and has mainly focused on hip-hop ever since.
Relevant evidence: No