Fans of So Ji Sub will be excited to hear that the actor will be making another appearance on MBC's variety program, 'Infinity Challenge'! On August 9th, producers of the show confirmed, "So Ji Sub will be joining the recording for 'Infinity Challenge' next week." Fans received a hint about So Ji Sub's appearance during a preview in the last episode, when captions read, "Coming soon, summer break special So Ji Sub series. To be released mid-August." When asked why the following episode wasn't a continuation of So Ji Sub's other episode, producers revealed that Jung Jun Ha was injured with a 7 cm cut and had to be put into an arm cast because he dove incorrectly into the waters. As such, they still had footage they needed to shoot. Netizens commented, "Will we be able to see his abs again?", and "I'm so happy we'll be able to see So Ji Sub's variety skills again!" Source + Photos: Asia Today via Nate