Music Bank is back once again with a fun and exciting show filled with amazing performances! Besides the usual performances, TVXQ and MBLAQ performed their follow-up songs, Kim Hyun Jung made her comeback, while SECRET partners with the INFINITE boys for a special stage. Having been second best in the past two weeks, IU challenged once again with "Good Day," but instead of SECRET, she faced off against G.NA for this week's K-Chart. But it was the latter who clinched the win tonight, adding on to her pair of wins on M! Countdown. Congratulations to G.NA who was in total disbelief at her first-ever K-Chart win! Backstage with SECRET and G.NA. Other performers on this night include DOZ, J-CERA, Ye Ara, New Found Glory, 5dolls, Jewelry, Dalmatian, Kim Bo Kyung, Lee Hyun, Kan Mi Yeon, Lee Jung, Navi, IU, Mighty Mouth (feat. Soya), and Kahi.