11. Kevin Feige Trolled Fans Over Captain America 3
Before last year's "Marvel Event", Variety revealed that Robert Downey Jr. would join the cast of the then untitled Captain America 3 to lay the groundwork for Civil War, the critically acclaimed story which saw Cap and Iron Man go to battle over the Superhuman Registration Act. That seemed all but confirmed when Kevin Feige announced Captain America: Serpent Society... Wait, what? It turned out that he was just trolling fans (but not before eager news sites reported it), and everyone's minds were blown when he revealed it would really be Civil War!