Joker, The Joker: Put on a Happy Face, Warner Bros. Entertainment

Discover the origins and evolution of, TheJoker, and learn why The Clown Prince of Crime is universally hailed as the greatest comicbook supervillain of all time. Featuring interviews with filmmakers and industry legends, , JoaquinPhoenix, HeathLedger, MarkHamill, JaredLeto SUBSCRIBE to Warner Bros. Entertainment: Connect with Joker: Follow Joker INSTAGRAM: Like Joker on FACEBOOK: Follow Joker TWITTER: www. f