Oh damnnn. This could be big! Were not sure exactly whats happening with this, but it seems like Jay-Z could be making a special appearance at WrestleMania 29! What doesnt Hov do?! It will take place at MetLife Stadium in NJ on April 7th with John Cena taking on the Rock as the main event. I mean Diddy appeared at WrestleMania 28, so whos to say this cant happen! Where is this coming from you ask?! WWE superstar John Cena sent out a couple tweets directly to Hov and its been creating a lot of buzz that he could show up as a surprise!