TST

TST promoting "COUNTDOWN" (2020)

TST (일급비밀, formerly 7Stone and TOP SECRET) was a Korean pop boy group under JSL Company.

Members

• Ain (Leader)
• K (Vocal)
• Wooyeong (Vocal, Rap)
• Junghoon (Rap)
• Yonghyeon (Vocal)

Former

• Kyeongha (Vocal, Maknae)
• Yohan (Vocal) †

Discography

Mini-Albums

• [2017.01.04] Time's Up
• [2017.06.04] WAKE UP

Singles

• [2018.05.23] Love Story
• [2018.11.01] Nagwon (PARADISE) (낙원)
• [2019.02.11] WAKE UP
• [2020.01.02] COUNTDOWN

Filmography

Television

• [2017] The Unit (Except Wooyeong)

External Links

• Official Daum Cafe
• Official Twitter
• Official Facebook
• Official YouTube
• Official Instagram