Lady Gaga is no stranger to transforming herself for her roles, but her latest one might be her most daring yet. The pop star and Oscar winner plays Harley Quinn, the iconic DC Comics villainess and love interest of the Joker, in the upcoming musical sequel Joker: Folie à Deux. The film, directed by Todd Phillips, is a continuation of the 2019 hit Joker, which starred Joaquin Phoenix as the ...