Lee Hwi Jae and Park Mi Sun are reported to be leaving MBC's 'Quiz to Change the World' after 6 years as hosts. 

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According to an insider, the October 30th filming will be their last. One insider said, "As they've been with the program for a long time, the two people are very saddened, but I think it'd be good to leave when they're popular too. I think both Lee Hwi Jae and Park Mi Sun will leave with comfortable hearts. The show was possible because of them."

Kim Gu Ra will be staying on the host panel, however, and the producers are currently looking for replacements for the two MCs who are leaving. 

Stay tuned for updates!