Diplo looks to build up the anticipation for his next single "Keep It Gully," and teases fans today with a preview of the track. The Mad Decent founder links together with Melbourne-based producer Swick, and from the sounds of things, it looks fans will be treated another banger when the full tune finally surfaces. Give the preview a listen down below as the full track is slated to be made available exclusively through Mad Decent Premium on February 4.