'Tonight': Blow Your Mind With 'The Rock' - NBC Southern California

    'Tonight': Blow Your Mind With 'The Rock'

    Dwayne "The Rock" Johnson and Jimmy Fallon take turns guessing whether mind-blowing facts are true or false, getting blasted in the face with an air cannon for every wrong answer. (Published Friday, May 19, 2017) Dwayne "The Rock" Johnson and Jimmy Fallon take turns guessing whether mind-blowing facts are true or false, getting blasted in the face with... See More