Jung Chae Yeon talked about her two groups DIA and IOI in 'The Star'.
Regarding IOI's impending disbandment, Jung Chae Yeon said, "It's very upsetting that it's coming to an end soon. But I believe each one of us will do well in our positions after the end of promotions."
She also opened up about promoting in 2 groups, and said, "It's a bit difficult. I had a lot of solo promotions so I felt sorry toward both groups but I'm grateful that they understood."
Lastly, Jung Chae Yeon said, "DIA feels more like a family while IOI is more like a meeting with colleagues. There are some things that you can talk to your family about and there are things that you only want to open up to your colleagues about."