- Hobby Walking.
- Specialty Singing.
- Favorite foods Ramen, rice cake and sausages.
- Rolemodels Beyoncé.
- Charms Brilliance, infinite energy, sincerity, tenderness and charisma.
- She won first place at the Busan Student Song Festival and the CMB Chin Chin Star Festival.
- Her debut resolution was “I’m happy to finally make the debut of my dreams. With this joyful heart, I prepared my music. I’ll show them to you. Look forward to it.”
- TAK – Time To Be Off (Feat. ARRAN) (2018)
- Lunchbag – 치킨은 살 안쪄요 살은 내가 쪄요 (feat. ARRAN) (2017).
- Han Hee Jun – If You Can (2021)
- Paper Planet – Heaven (feat. So Jung ) (2019)
- Kei – I Go (2019)
- Lovelyz – Like U (2018)
- Ashley – HERE WE ARE (2018)
- fromis 9 – Think Of You (2018)
- Lovelyz – SHINING★STAR (2018)
- So Jung – Crystal Clear (feat. Paper Planet) (2018)
- Han Hee Jun – DAYDREAM (2018)
- Han Hee Jun – ON 2 DECEMBER 30분 (2018)
- Lovelyz – Twinkle (2017)
- GOOD DAY – Fly away (2017)
ARRAN TV Programs
- Superstar K 4 (Mnet, 2012) Appearance
- Superstar K 3 (Mnet, 2011) Appearance