Super Junior made history on January 17th and 18th by becoming the first Korean music group to hold a concert in Nanjing in China. The concerts were part of their Super Show tour and drew in 20,000 people. The tickets were so in demand that they were being sold for $870(US) to people who were not able to buy them in advance. Source: Arirang News Credit: Kome-World + Sapphirepearl