"Who's the person who's often dubbed as "the nation's first love""? Quiz master Leela has come to the show to test Xander's knowledge of Korean pop culture. Due to Sam's absence, we have a special guest to compete against Xander! Check out the entire quiz session to find out who!#kpopquiz #kride #kpop #alexander #samuelseo #알렉산더 #서사무엘 #leela