Sehun and Kai were often together on stage, always playing around and talking during the song which they go freely around the stage. Sehun seemed to be in less good condition that day. During the segment where they were looking for a lucky fan, when waiting, Sehun squat down by the side, Kai stood by Sehun, he'd massaged Sehun's neck or simple pat Sehun's back. When the fans came on stage, the two stood together. When Sehun squats down, Kai wolud be standing behind him.