The MBC entertainment program 'Infinite Challenge' member Jung Joon Ha wore a scarf commemorating the victims of ferry Sewol accident that took place last fall.

On the most recent episode of the popular MBC entertainment program 'Infinite Challenge,' which aired on October 10, 2015, the 'Infinite Challenge' member Jung Joon Ha wore a scarf with a yellow ribbon on it, which symbolized the victims of the ferry Sewol accident. Choi Ho Sun, psychology professor at Young Nam University, designed the scarf and distributed them. Prof. Choi said it was his first time seeing the scarf on TV. In related news, on the most recent episode of the popular MBC entertainment program 'Infinite Challenge,' the members interviewed and picked seven candidates for the 'Idiots' mission, such as Chae Yeon, Gan Mi Yeon, Solbi, Eun Ji Won, Hong Jin Kyung, Shim Hyung Tak and Kim Jong Min. The MBC entertainment program 'Infinite Challenge' is one of the popular, long lasting entertainment programs in Korea. It features the Infinite Challenge members Ha Ha, Park Myung Soo, Yoo Jae Suk, Jung Joon Ha, and Jung Hyung Don.