Veteran singer Wheesung recently released his comeback single and MV teaser, both of which created quite a buzz.� To keep fans talking about him, Wheesung has just released the highly anticipated MV for his comeback single, RealSlow is Back. The MV features the solo artist doing what he does best: singing and dancing. Despite being an upbeat track, Wheesung manages to showcase his impressive vocals throughout the song, and I suppose we can't expect anything less from a veteran! Check it out below!