The singer wrote on Twitter, "I'm disappointed even though the performance wrapped up well. I told everyone numerous times to be careful and not run but in the end they shoved [each other] and fell..if something like this happens again, I'm just going to leave without seeing the fans' faces..Please relay this message to the fans overseas, too." 

 

Though Kyuhyun's words may sound a bit blunt, he is likely concerned for the safety and well-being of his fans. After all, what kind of celebrity would like to see his adoring fans hurt?