한 Trampauline Trampauline (트램폴린) is a South Korean Girl Group that debuted in 2008. Officialy, Cha Hyoseon didn't leave and Trampauline became a one-woman band. She stayed on an apparent hiatus between 2015 and 2024 Read All General Information International Stage Name : Trampauline Domestic Stage Name : Pronounce 트램폴린 Debut Day : 2008-06-12 (Active) Members 2008200920102011201220132014201520162017201820192020202120222023202420252026 Cha HyoseonDayoung JeongNaeun Kim Past Members Cha Hyoseon (차효선) Full Name: Country: South Korea Active period: 2008-2015 Role: Vocal Dayoung Jeong (정다영) Full Name: Country: South Korea Active period: 2008-2015 Role: Instrumental Naeun Kim (김나은) Full Name: Country: South Korea Active period: 2008-2015 Role: Instrumental Metrics and Achievements Success(max 5 stars) : Time since last release : (2024-08-09) Time to Success : Not reached or Indie/Nugu PAKs : 0 Music Show Awards2006+ : 0 Annual Awards : 0 Streaming Weekly Score(Since 2010) : Never ranked in top 100 Billboard weekly Score(Since 2020) : Never ranked in top 200 Physical Sales (Circlechart) : 0+ Total Youtube Views : 992+ Brand Physical Sales : 0+ Brand Views : 992+ Images No images yet