F.T. Island's main vocalist, Lee Hong Ki, sent consoling words to his best friend, Super Junior's Kim Heechul. On September 25th, Lee Hong Ki, Trax's Kim Jung Mo, and J, all made guest appearances on KBS's Cool FM "Lee Soo Young's Music Show." During this show, the three guests made a unanimous decision that out of all the celebrities they know, Kim Heechul seems like the most lonely person. Regarding this outcome, Lee Soo Young suggested sending a voice message to Kim Heechul during the show, and Hong Ki said, "Heechul hyung, the reason why you are lonely right now is because of all your wrongdoings in the past." Kim Jung Mo also sent a message, saying, "I just think it's karma. Even though you may be lonely, we're here for you," sympathizing with Heechul. Furthermore, J and Lee Soo Young then topped it off with, "Living is all like that" and "My fan Heechul, I'm watching your perkiness well. Be alert, come to your senses, and live a proper life! I love you." After everyone sent a message to the Super Junior member, Lee Hong Ki and Kim Jung Mo hoped sincerely that Kim Heechul would not listen to this show's episode on radio.