Producer Polow Da Don takes a new approach to promoting his new single with Lloyd, Trey Songz, and Young Jeezy. He just released an instrumental preview of the song. This is great because it gets people hyped for the song and showcases his talent as a music producer. Its also innovative because people can add verses to the single once it drops to make their own version of the song. I can see a lot of other producers following in his footsteps.