Yujin's face is so small that she could cover it with a CD.
Yujin trained the longest among CLC members, for over 4 years.
According to the members, Yujin and Seungyeon are the top dancers in their group.
Yujin is really flexible and splits are just a piece of cake for her.
She can play the harmonica
Yujin is considered as a "Heaven Idol" for her great looks and great proportion.
Yujin's fandom name picked by Korean fans is 아토단 (baby bunny team).
She attended the Hanlim Multi Art School, where she studied with actor Ahn Hyoseop and Stray Kids' Bang Chan, who said during a V LIVE that he's thankful towards her because she took good care of him.
Yujin is the original creator of the Gwiyomi trend. She taught it to all the trainees from Cube, including her senior BTOB's Jung Ilhoon, who later did it on the show Weekly Idol where it became viral.
She is good at different types of dances such as belly, popping, locking, house and waacking.