After a break last week due to a live baseball game broadcast, Music Bank is back again with a fun and exciting show filled with amazing performances as usual. There were several eye-catching comeback stages tonight, featuring 2AM and SNSD, while rookie group Touch also made their belated debut after M! Countdown and Music Core last week. There were goodbye stages also for SHINee, Se7en and B2ST. Last week's winner, 2PM was back in the running for #1 against Gummy for the K-Chart. In the end, it was 2PM gets their second consecutive win for "I'll Be Back". Congratulations to 2PM! Other performers tonight include Sori (feat. Naco), Chae Dong Ha, Outsider, Eru, Nine Muses, NS Yoon Ji, Kim Jin Ho, U-Kiss, Norazo (feat. Kimm), Jiggy Dogg, Rainbow, Ga-In, SG Wannabe, miss A, B2ST, Se7en, Psy, SHINee, and 2PM. Check out their performances below!