Justin Bieber has already revealed some of the topics he will be singing about on his new album Believe (in stores June 19th), and a few of the guests that will make appearances. And tonight, he took to his Twitter to show off the cover art for the album. Believe features production from Pharrell, Timbaland, Hit-Boy, will.i.am, Diplo, and more. Check down below for the deluxe edition cover too, and stay tuned for his "Boyfriend" video, which is scheduled to drop next week. Swaggy.