Choi Yeana practiced even more after Lee Jun stole her song lololol

Choi Yeana forgot the lyrics to the Korea University cheering song at the Korea University festival

https://www.fmkorea.com/9897635267

https://www.youtube.com/watch?v=19rz9fh6vQ4

Source: https://www.fmkorea.com/best/9897629554