“RUN” will follow the cast as they participate in meet-ups at various runnings spots both in and outside of Korea to experience “the joy of running.” It has now been confirmed that the first episode will premiere on January 2 at 11 p.m. KST. The show will follow Ji Sung, Kang Ki Young, Hwang Hee, and Lee Tae Sun as they meet up to run together, with a goal of participating in a marathon in Florence, Italy.