MBC’s “Idol Star Athletics Championships” (hereafter “ISAC”) shared details on the upcoming program! On July 19, MBC confirmed that Jun Hyun Moo, FTISLAND’s Lee Hong Ki, and TWICE’s Dahyun will be returning to host the program as the main MCs. Jun Hyun Moo first started to host “ISAC” back in 2013, while Lee Hong Ki