#11: Zac Efron
When it comes to being an actor, there are so many different necessary skills that you need to have. Sure, if you can stand up in front of an entire crowd and recite words, that can help, but more importantly than that, you need to be able to convince people of something. And that is something not everyone can do…

But High School Musical star Zac Efron proved that he was capable of greatness when he joined his high school’s speech and debate team. Considering that he accused someone of wanting to kill Oprah and successfully won that debate means that he has always had a gift for making people believe certain things.