Ezra Miller Educates Josh Horowitz on Harry Potter | After Hours | MTV

Ezra Miller sits down with After Hours’ Josh Horowitz and educates him on the world of Harry Potter. Subscribe to MTV: http://goo.gl/NThuhC More from MTV: Official MTV Website: http://www.mtv.com/ Like MTV:   / mtv   Follow MTV:   / mtv   MTV Google+: http://goo.gl/OGY79b MTV on Tumblr:   / mtv   MTV Instagram:   / mtv   MTV on Pinterest:   / mtv   #MTV is your destination for the hit series Wild 'N Out, Are You the One?, Scream, Teen Wolf, Teen Mom and much more!