Kim Do Yeon and Choi Yoo Jung admit they fought many times
FormerIOI membersKim Do YeonandChoi Yoo Jungshared some details about their friendship.
During their April 20 live broadcast on Naver's 'V', the two idols admitted that they used to fight a lot. They said,"It's not a sincere relationship if you don't get into fights. How can you not fight?"