K-Pop Quiz·Posted on Sep 29, 2020If You Know What These K-Pop Idols All Have In Common With Each Other, I Will Honestly Be ShockedWhat do Sehun, Mark, and Taeyeon all have in common?by amandanoellejinheeCommunity ContributorApproved and edited by BuzzFeed Community TeamFacebookPinterestTwitterMailLinkBuzzFeed Quiz Party! Can you beat your friends at this quiz? Challenge them to a trivia party!Check it out!