VIDEO : Dwayne 'The Rock' Johnson Is The #1 International Box Office Star Of 2015

Dwayne Johnson, AKA The Rock, is a name known all over the world. And not just because of his wrestling career. This year he surpassed some big name stars to become the highest grossing film star of the year, bringing in almost $1.5 billion dollars with his movies. But things haven't always been peaches and cream for Dwayne.