#4 The Rock and John Cena agree to Once in a Lifetime contest
In the main event of WrestleMania 27, John Cena lost his match against WWE Champion, The Miz. While this was unexpected, to say the least, the fact that it was The Rock who cost him the gold made it even more shocking.
But, this was nothing compared to the bombshell which would be dropped the next night on Raw. Despite everyone’s expectation that The Rock was done with wrestling, The Great One and Cena agreed to a match at WrestleMania 28 a year later. “Once in a Lifetime” was created on this historic night.
The two would go on to have an instant classic a year later and then everything turned sour. “Once in a Lifetime” proved to be a lie and they would lock horns again at WrestleMania 29.
Regardless of this, though, it was absolutely electrifying when The People’s Champ and The Face that Runs the Place made their first matchup official.