Blow Your Mind with Dwayne Johnson

Also available on the NBC app

Dwayne Johnson and Jimmy take turns guessing whether mind-blowing facts are true or false, getting blasted in the face with an air cannon for every wrong answer.

Appearing:Jimmy Fallon
Tags: The Tonight Show, Jimmy Fallon, Blow Your Mind, Dwayne Johnson
S4 E1438 minHighlightTalk and InterviewLatenight