Facts: - caption: 2010 - label: daesung -lrb- current -rrb- entertainment -lrb- 1997-2000 -rrb- ch entertainment gym entertainment - name: eun ji-won - image: eun ji won -lrb- in 2010 -rrb- . jpg - associated acts: sechs kies , movement , clover , intimate note Based on these bullet points, write a short biography describing the life of eun ji-won .
eun ji-won -lrb- born june 8 , 1978 -rrb- is a south korean rapper , host , dancer , composer and former leader of the first generation idol group sechs kies -lrb- -rrb- .after the group 's disbandment in 2000 , eun pursued a solo career in 2001 with his first single -lrb- '' a-ha '' -rrb- and has mainly focused on hip-hop ever since .in addition to his music career , he also appeared on the variety show , '' happy sunday : 1 night 2 days '' and the hit cable tv show , '' reply 1997 '' .