If you find our kpop platform useful please consider subscribing to kpopping or disabling your adblocker
TST (Korean: 일급비밀; Japanese: 一級秘密; formerly known/short for Top Secret) was a South Korean boy group under KJ Music Entertainment. Originally with seven members, they debuted on January 4, 2017 with their first mini album "Time's Up". They are presumably disbanded due to inactivity since October 2020.
On May 24, 2018, it was reported that Kyeongha was found guilty of sexual assault. The victim stated that Kyeongha assaulted her in December 2014. His management agency denied the accusation, when the victim's online post began to circulate after his debut with the group. The victim then filed a lawsuit in April 2017. Kyeongha and his agency, JSL Company, denied the allegations and filed an appeal on May 29. On May 31, 2018 he received a prison sentence of 18 months in prison, with a probation period of three years, along with 40 hours of treatment program for sexual offenders. On June 11, 2018, it was announced that Kyeongha left the group.
In 2019 Wooyoung had a hiatus due to health reasons.
On February 20, 2019, KJ Music reported through TST's fan cafè that member K would be enlisting in the military to complete his mandatory service on March 21, 2019. On April 17, 2020, KJ Music revealed that Ain had quietly enlisted in the military following his basic training on April 6.
On June 16, 2020, Yohan died at the age of 28. The cause of death wasn't revealed at the family's request.
On October 16, 2020 Junghoon announced his departure from the group.
Korean: 케이
Korean: 아인
Japanese: アイン
Korean: 우영
Korean: 유오