After a successful promotion with "Break Down", SS501's Kim Hyun Joong is continuing his promotions with another track, "Kiss Kiss" from his debut album on today's MBC Music Core. KeyEast Entertainment explained, "Kim Hyun Joong thought that 'Kiss Kiss', a pop dance track with an upbeat rhythm, would be the perfect fit for the hot summer." "Kiss Kiss" will be a special treat for fans since it features sweet lyrics written specifically for them. Having captured the ladies' hearts with his powerful and charismatic "Break Down" image, Kim Hyun Joong will be returning with a more romantic side. Check out his follow-up stage below!