PRODUCE48 Starring Huh Yun Jin and Buster 's Hyun So 's video introducing Hotlin Performing Arts High School in English is Hot Topic.
● TWICE Chaeyong & TZUYU graduated from Huh Yun Jin's practical music department.
● Hinso 's performance departments graduated from SHINee TAEMIN, ASTRO Cha EUN WOO, TWICE Dahyun and others.

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