한 Q.O.S Q.O.S (큐오스) was a South Korean Girl Group that debuted in 2020. They retired in 2022 with a 3 artist final line-up.Presumably disbanded in 2022 due to inactivity Read All General Information International Stage Name : Q.O.S Domestic Stage Name : Pronounce 큐오스 Aliases : Queens of Sound Debut Day : 2020-05-28 Group retired : 2022 Groups that are no longer releasing songs are considered retired regardless of their official status. Members 202020212022 TerraSoLtDaheeEunbiLily Terra (테라) Full Name: Yun Jeong Date of Birth: 1994-03-02 (32 years) Zodiac sign: Pisces Country: South Korea Active period: 2020-present Role: Leader,Vocal SoLt (솔트) Full Name: Moon Jihye Date of Birth: 1995-06-15 (31 years) Zodiac sign: Gemini Country: South Korea Active period: 2020-present Role: Vocal,Dancer,Instrumental Lily (릴리) Full Name: Country: South Korea Active period: 2022-present Role: Vocal,Dancer,Instrumental Past Members Dahee (다희) Full Name: Country: South Korea Active period: 2020-2020 Role: Vocal,ex-Maknae Eunbi (은비) Full Name: Kim Eunbi Date of Birth: 1995-10-10 Zodiac sign: Libra Country: South Korea Active period: 2020-2021 Role: Vocal,Rapper,Instrumental,ex-Maknae Metrics and Achievements Success(max 5 stars) : Time since last release : (2021-09-09) 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 : 25.535+ Brand Physical Sales : 0+ Brand Views : 83.227+ Images No images yet