The popular MBC entertainment program "Infinite Challenge" ranked as the top entertainment program among the several entertainment programs that aired last Saturday night. According to the national viewing rate survey company Nielsen Korea, the most recent episode of the MBC entertainment programs "Infinite Challenge," which aired on August 9, 2014, had a national viewing rate of 11.6%, which was the highest among the entertainment programs that aired last Saturday night. In related news, on the most recent episode of the MBC entertainment program "Infinite Challenge," Infinite Challenge members played a survival game protecting their own block of ice from melting in hot, humid weather.