Running Man - Season 1 Episode 556 We Will Find Spring For You Don't Walk, Run!
Overview: Sung Si Kyung and Lee Yong Jin join Running Man this week as the CEOs of two competing matchmaking companies. The male members join the two CEOs as their employees to search for their clients’ ideal types. So Min and Ji Hyo are the clients who get to decide which company did a better job at finding their ideal partners. Stay tuned to see which team wins!