During an appearance at the Television Critics Association Winter Press Tour to announce his new TNT reality series "The Hero", Dwayne "The Rock" Johnson spoke at length about his involvement with WWE in 2013 including plans to headline Wrestlemania 29 in New Jersey at Metlife Stadium.
"The storyline will be that starting this coming Monday [for RAW], I'm gonna go back, and it's going to be a big return. That will lead to, hopefully, what will be the biggest WrestleMania of all time at Giants Stadium. I will headline that show, with someone who I can't say right now. We've got an amazing four months lined up and planned out that will culminate in the biggest WrestleMania of all time. It's going to be a hell of a thing."