Joker: Folie à Deux | Official Teaser Trailer https://www.youtube.com/watch?v=xy8aJw1vYHo Subscribe! null | null #joker #jokermovie #movie #dcmovies #harleyquinn Joker 2 Movie Description: He's not alone anymore. Joker: Folie à Deux – only in theaters and @IMAX, October 4. Starring Joaquin Phoenix as Arthur Fleck / Joker & Lady Gaga and Harley Quinn. Royalty-Free Music: http://epidemicsound.com/ Trailer & Clips Used Under Rights of Fair Use for Review/Criticism Purposes. Andre Black Nerd / Black Nerd Comedy Geek Entertainment, Nerd Lifestyle, Retro Nostalgia, Pop Culture