MBC's Music Core is back once again with yet another fun and exciting show! Due to the Korean baseball league opener broadcast, last week's show was canceled although recording took place as normal, and they were finally shown a week later today. MC Cuts. Besides the usual stages, 4minute, U-Kiss, Yangpa, Dalmatian, and Orange Caramel all made their comebacks. Elsewhere, project group Clover made their debut, while Song Ji Eun had her final goodbye stage for her 'Going Crazy' solo promotions with rapper Bang Yong Guk. Other performers who took to the stage this afternoon included TVXQ, CNBLUE, INFINITE, Wheesung (feat. Hoya), ZE:A, K.Will, Girl's Day, CHI CHI, and Han Groo. Check out their stages below!