Group Members

Junghoon (TST) Profile, Bio, & Facts


Junghoon (정훈) is a South Korean singer, and a former member of the boy group TST that debuted on January 1st, 2017, with the mini album “Time’s Up“ under KJ Music.

Junghoon (TST) Profile

Stage Name: Junghoon (정훈)
Birth Name: Lee Jung Hoon (이정훈)
Occupation: Singer, Rapper
Birthday: October 18, 1996
Age 27 (in Jul 2024)
Active Years: 7
Zodiac Sign: Libra
Height: 175 cm (5’9″)
Weight: 58 kg (128 lbs)
Nationality: Korean
Blood Type: AB

Junghoon (TST) Facts:

– Junghoon was born in Gimhae, Gyeongsangnam-do, South Korea.
– He was the rapper in the group “TST”.
– His family consists of his parents, brother and sister.
– He studied in the Department of Broadcasting and Entertainment and graduated from Global Cyber ​​University.
– His specialty is composing, writing lyrics and playing the piano.
– He left the group on October 16, 2020, and opened a Youtube channel called HoonheeTV with his girlfriend.
– His nicknames are “World Class Jung Hoon”, “Cat”, and “Hunnyangi”.
– In 2017, he participated and passed the auditions of the show “The Unit” but was eliminated in the first round.

Social Media Handles
Instagram: hoon_9_6
Youtube: HoonheeTV

Streaming Platform Links
Genie | Bugs | Melon

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Lilian Chen

Yo! I'm Lilian, an Ahgase and a curious wordsmith on a never-ending quest for knowledge. Don't hesitate to spot any slip-ups in my work and feel free to reach out with additional facts & insights! ^^