MBC's Music Core is back once again with yet another fun and exciting show! Besides the usual stages, CNBLUE and LPG made their comebacks, while rookie girl groups CHI CHI and Bella launched their debuts. Elsewhere, B2ST's Junhyung linked up with Wheesung for his stage. MC Cuts. Other performers who took to the stage this afternoon included TVXQ, Big Bang, INFINITE, ZE:A, K-Will, G.NA, Song Ji Eun (feat. Bang Yong Guk), Kan Mi Youn, Lee Hyun (feat. 8eight's Joohee), 5dolls, Girl's Day, Lee Jung, and Dalmatian. Check out their stages below!