Usher and Diplo's last collaboration, "Climax", was originally released for Valentine's Day, and came in at number three in our Top 100 Tracks of 2012 list. Yesterday they dropped another collaboration, "Go Missin'", with a view to turning this thing into a trend. "Special delivery from the cloud!" Usher tweeted. Arguably better than a flimsy card and a bunch of gas station flowers.

Listen above, and watch the video for "Climax" below. (And check out Dirty Projectors' sweet cover of it.)