You Quiz On The Block - Season 4 Episode 178 Rivals Match Are you ready for a surprise quiz? ("You Quiz?")
Overview: Dog fan vs cat fan, Seol Chae-hyun & Na Eung-sik (Veterinarians). 1.2M++ subscribers vs 500k++ subscribers, KwakTube & Wonji's Day (Travelling Creators). Unrivalled actor who can handle all roles, Lee Sung-min (Actor).