The friendship between SEULGI and IZ*ONE Chae Young is Hot Topic. On the 6th, Seulgi spelled "I was taken by Chae Young" on Instagram and posted a photo at an art exhibition. On the same day, Chae Young also posted a photo on the group's Instagram with the comment "with ♡". Since it is the same place, it is clear that the two went to an art exhibition together.