Allegedly Beyonce has signed on to do a Duet with Rival R&B singer Rihanna. The snitch claims that, Jay Z will also be featured on the song. We’re not sure yet whether it’ll be a new track or a [remix] of one from [Rihanna's new album] Good Girl Gone Bad.” The insider continues, “Everyone’s pretty excited about the collaboration. [Jay Z's] a genius for pulling this off.” And Jay Z deserves a lot of credit for getting the ladies to agree to the track. Now this sure as hell sounds like some bullshit to me I will believe it when I see it.