PRISTIN’s NaYoung And ChungHa Attend Gugudan Concert
— gugudan(구구단) (@gu9udan) December 2, 2018
ChungHa uploaded pictures of her together with NaYoung and members of Gugudan!
They look adorable together and fans could not help but talk about how close they are! Even though the girls of I.O.I are currently active in their own group, they still seemed to be close and keep in contact with each other too.
Fans also hope that their friendship will last for a life time!