한 High4 20 High4 20 (하이포투엔티) was a South Korean Boy Group that debuted in 2016. They retired in 2017 with a 2 artist final line-up. Read All General Information International Stage Name : High4 20 Domestic Stage Name : Pronounce 하이포투엔티 Debut Day : 2016-10-03 Group retired : 2017 Groups that are no longer releasing songs are considered retired regardless of their official status. Original group : HIGH4 Company/Agency : N.A.P. Entertainment (엔에이피엔터테인먼트) Members 20162017 AlexYoungjun Alex (알렉스) Full Name: Alexander Kim Date of Birth: 1990-09-07 (35 years) Zodiac sign: Virgo Country: United States of America Active period: 2016-2017 Role: Rapper Youngjun (영준) Full Name: Im Youngjun Date of Birth: 1995-08-24 (31 years) Zodiac sign: Virgo Country: South Korea Active period: 2016-2017 Role: Rapper,Maknae Metrics and Achievements Success(max 5 stars) : Time since last release : (2016-10-02) 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) : 2.875+ (All data available) Most sold item : HOOK가 with 2.875+ sold copies Total Youtube Views : 3.883.427+ Brand Physical Sales : 2.875+ Brand Views : 3.883.592+ Images No images yet