Joaquin Phoenix's laugh as Arthur Fleck apparently took a toll on the actor during 'Joker: Folie à Deux' production.

Lady Gaga joins Joaquin Phoenix in villainy for "Joker: Folie à Deux," The movie sequel to 2019's "Joker" is filled with song, dance and twisted love.

Lady Gaga joins Joaquin Phoenix in villainy for "Joker: Folie à Deux," The movie sequel to 2019's "Joker" is filled with song, dance and twisted love.

Spoiler alert! We're discussing the ending of "Joker: Folie à Deux" (in theaters now). Stop reading if you don't want to know! The dancing stopped for Joker (Joaquin Phoenix) and Harley Quinn ...

Joaquin Phoenix as Arthur in "Joker: Folie à Deux." Let's be clear, I did not love this movie — it's the bain-marie of moi existence. But I loved this unintentionally hilarious moment. SEE ALSO ...

It seems that Joaquin Phoenix lived up to his Joker: Folie à Deux character's name on set. While speaking with Variety about the upcoming comic book movie sequel, actor Harry Lawtey said that ...

The Joker got the last laugh. ... Joaquin Phoenix and Lady Gaga star in "Joker: Folie á Deux," which earned $20 million on its opening day. ©Warner Bros/Courtesy Everett Collection.

Joaquin Phoenix has weighed in on the controversial ending of Joker: Folie à Deux. The film, a sequel to the hit 2019 supervillain drama Joker, has underperformed at the box office since its ...

Quentin Tarantino 'Really Liked' “Joker: Folie à Deux”: Joaquin Phoenix Gave 'One of the Best Performances I've Ever Seen' Jack Smart Wed, October 30, 2024 at 7:12 PM UTC ...

Joaquin Phoenix has weighed in on the ending of Joker: Folie à Deux, explaining how he managed to find some warmth in a shocking moment. Co-written and directed by Todd Phillips, the follow-up to ...