Flash mobs of citizens singing the revolutionary anthem "Do you hear the people sing?" from the musical "Les Misérables" were held in Seoul, Pusan, Gwangju, Daejeon and Daegu. Here is a video of a flash mob which took place near the Yonsei University in Seoul:
com/l2GKDMShe6 — 미디어몽구 (@mediamongu) December 28, 2013