Once in a Lifetime: WWE's two greatest Superstars of their respective generations - The Rock and John Cena - clash in a match that inspires more excitement than any other in WWE history.

An epic confrontation that will forever define the legacy of these two icons.

Also, in the era-ending match, Undertaker jeopardizes his legendary WrestleMania streak against Triple H in the nightmarish prison they immortalized: Hell in a Cell.

Shawn Michaels serves as the special guest referee.

Plus, WWE Champion CM Punk meets Chris Jericho in an explosive confrontation to determine which of these two revolutionaries really is "the best in the world."

Daniel Bryan, in turn, jeopardizes his title against 2012 Royal Rumble winner, the ruthless Sheamus. The latter is fighting to win his first world heavyweight championship.

Don't miss this extraordinary spectacle, because the WWE is taking over the Sun Life Stadium in Miami/Florida - for WrestleMania XXVIII.