Park So Dam uploaded a picture to her personal Instagram showing her and Na-Eun posing cheerily for the camera. The caption reads: "You are so pretty. you are so cool. Thank you. I'm with Hyeji and Hawon for the first time in a long time." It seems as though Park So Dam took some time to go visit A Pink's recent concert.
The two entertainers appeared in tvN's 'Cinderella with Four Knights' back in 2016 and it seems that they have been friends ever since.