Well, looks like Dre and Vidal are trying once again to place this song on an album. The song was originally intended for Glenn Lewis’ sophomore album “Back For More” in 2004 which eventually got shelved, and then a few years ago Mario recorded the song but it didn’t make his “D.N.A.” album. Apparently, now Usher has recorded a version as well. There’s no way of knowing when this was recorded, but it didn’t make his album either. I think it’s safe to say, Glenn out sang both of the other two on the song by a safe distance.
You can also check out Mario’s version: