The MBC entertainment program 'Infinite Challenge' members were shocked to find out that the prize money for the episode came from their salaries.

On this weekend's episode of the popular MBC entertainment program 'Infinite Challenge,' which aired on Feb. 7, 2015, the Infinite Challenge members were told that they were to chase after a mystery box that had prize money in it. They chased after the box because only one member could open it. When Jung Joon Ha opened the first one, the rest of the members received a text message saying proportion of the prize money has been withdrawn from their accounts. This motivated them to chase one another for the box. In related news, on the most recent episode of the popular MBC entertainment program 'Infinite Challenge,' the members chased one another for the mystery prize in the wooden box. The second part of the mystery box episode will air this Sunday. 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.