In back-to-back films, costume designer and three-time Oscar nominee Arianne Phillips designed the far-ranging wardrobes for Joker and Harley Quinn as a song-and-dance duo in “Joker: Folie à ...

31 was dressed in a purple Joker costume and said he chose to carry out his attack on Halloween, according to police. He said he was inspired by the Batman comic book villain as well as by a ...