한 3piece 3piece (쓰리피스) was a South Korean Girl Group that debuted in 2024. They retired in 2025 with a 3 artist final line-up.The group's history is notable for the extensive prior experience of its members in the Korean music scene, earning them the nickname "rookie veteran group". Leader Viki was previously a member of the group DalShabet, while Soo and Yeebin also held backgrounds in other groups and training projects. Read All General Information International Stage Name : 3piece Domestic Stage Name : Pronounce 쓰리피스 Previous Stage Name : onair Previous Hangul Stage Name : 온에어 Debut Day : 2024-08-05 Group retired : 2025 Groups that are no longer releasing songs are considered retired regardless of their official status. Members 20242025 VikiIyaSoo Viki (비키) Full Name: Jung Yubin Date of Birth: 1992-01-15 (34 years) Zodiac sign: Capricorn Country: South Korea Active period: 2024-present Role: Leader Iya (이야) Full Name: Lee Namkyung Country: South Korea Active period: 2024-present Role: Dancer,Maknae Soo (수) Full Name: Ahn Sohyun Date of Birth: 1992-08-27 (34 years) Zodiac sign: Virgo Country: South Korea Active period: 2024-present Role: Vocal Metrics and Achievements Success(max 5 stars) : Time since last release : (2024-10-04) 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 : 205.761+ Brand Physical Sales : 0+ Brand Views : 205.761+ Images