The popular MBC entertainment program "Infinite Challenge" member Noh Hong Chul warned Jung Joon Ha. On the most recent episode of the MBC entertainment programs "Infinite Challenge," which aired on August 16, 2014, the Infinite Challenge members Noh Hong Chul, Ha Ha, Park Myung Soo, Yoo Jae Suk, Jung Joon Ha, and Jung Hyung Don played a mind game called "The Thieves," where the members had to decide on the one person who will get out of the prison. On this day's episode, Yoo Jae Suk said to Jung Joon Ha, "You are opening a restaurant, right? You should look for a spot in this building." However, Noh Hong Chul, who experienced business failure for an item that was suggested by Jung Joon Ha, said to him, "You should lose all of the money you raised in your life with this restaurant. Life starts when you are 60. You can start raising money again." In related news, on the most recent episode of the MBC entertainment program "Infinite Challenge," Infinite Challenge members played a survival mind game called "The Thieves" where only one of them could come out of the prison.