Yoo Jae-Suk Song Ji-hyo, make Jeon So-min X Yang Se-chan, Song Ji-hyo, who is a member of the 'tears'
About Running Man
Running Man is a South Korean variety show, formerly part of SBS' Good Sunday lineup. It was first aired on July 11, 2010.
Running Man was originally classified as an "urban action variety"; a genre of variety shows in an urban environment.
 Wikipedia