The four coaches performed a medley of each other's songs – Eason Chan and Na Ying performed "天地在我心", Jay Chou & Liu Huan performed a medley of "一笑而过" and "你的背包", Chan & Chou performed a medley of "印第安老斑鸠" and "谢谢侬", Chou and Na performed "因为爱情", Chan and Liu performed "菊花台", Liu and Na performed "过把瘾" – and concluded the performances with "沧海一声笑".[9]