한 Members of Rollercoaster Rollercoaster (롤러코스터) was a South Korean Co-ed Group that debuted in 1999. They retired in 2015 with a 3 artist final line-up. Return to Artist Read All Members 19992000200120022003200420052006200720082009201020112012201320142015 Cho WonseonHitchhikerLee Sang Soon Cho Wonseon (조원선) Full Name: Cho Wonseon Date of Birth: 1972-07-03 (54 years) Zodiac sign: Cancer Country: South Korea Active period: 1999-2015 Role: Vocal,Instrumental Hitchhiker (히치하이커) Full Name: Choi Jinwoo Date of Birth: 1971-04-06 (55 years) Zodiac sign: Aries Country: South Korea Active period: 1999-2015 Role: Instrumental Lee Sang Soon (이상순) Full Name: Lee Sangsoon Date of Birth: 1974-08-25 (52 years) Zodiac sign: Virgo Country: South Korea Active period: 1999-2015 Role: Instrumental Images No images yet Return to Artist