C.I.V.A appeared on KBS coolFM's 'Park Ji Yoon's Music Plaza' on July 25 where they talked about the singers who were the most memorable when the project group made its debut.
Yoon Chae Kyung said, "Wonder Girls are so pretty. Even among them, Sunmi in particular is so pretty." Kim So Hee said, "There's a senior that we all liked together. We really couldn't get our head on straight when we saw B2ST."