WrestleMania XXVII (2011) (tv show): The Rock returns to WWE to host WrestleMania XXVII. John Cena looks to dethrone WWE Champion The Miz. Undertaker battles Triple H. A bitter and personal rivalry comes to a head when Randy Orton faces CM Punk. All this and more. Discover the latest Discussions, Reviews, Quotes, Theories, Explanations and Analysis of WrestleMania XXVII (2011) below