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The Grammy winner is reportedly playing Harley Quinn -- the psychiatrist who becomes the Joker's sidekick/love interest -- in the upcoming \"Joker\" sequel. While the post seemingly confirmed the rumor, she has yet to explicitly name the character she's playing in the movie.

The first \"Joker\" movie grossed over $1 billion worldwide and picked up a pair of Oscars, including Phoenix's best actor win.

\"Joker: Folie à Deux\" makes its way into theaters on Oct. 4, 2024.

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