Johyun's English name is Jennifer Shin. She is fluent in English
Her also hobby is drawing & playing games.
Before becoming an idol Johyun practiced skating and had promise to become a skater but because of an injury she had to hang up her skates
Johyun loves SNSD, her favorite member is Yuri
Johyun's favorite color is red
Johyun's role model is Bae Suzy
Johyun was born in Bundang-gu, Seongnam, South Korea. She also lived for several years in Fort Lee, New Jersey and Diamond Bar, California
Johyun was a contestant in MIXNINE she ended at rank 24