Lady Gaga's Harley Quinn plants an ace of a kiss on Joaquin Phoenix's Joker in Entertainment Weekly's exclusive new preview of the upcoming sequel Joker: Folie à Deux. The clip (above) begins as ...
Harley Quinn, now played by pop icon Lady Gaga, will return to the big screen in Joker: Folie à Deux. She succeeds Margot Robbie, who played the character in three different DCEU movies.