Lady Gaga Joins Joaquin Phoenix in 'Joker: Folie à Deux'

The musical sequel explores Arthur Fleck's twisted romance with Harley Quinn, portrayed by pop icon Lady Gaga.

Todd Phillips cast Lady Gaga as Harley Quinn due to their previous collaboration on 'A Star is Born'.
Joaquin Phoenix returns as Arthur Fleck, exploring new dimensions of the character in a musical format.
The film features live singing performances from both Phoenix and Gaga, adding a unique layer to the narrative.
Lady Gaga's portrayal of Harley Quinn, named Lee in the film, diverges significantly from previous interpretations of the character.
The movie, set to release on October 4, 2024, has already sparked debate among critics for its bold artistic choices.