Fans are eagerly awaiting the film's release to witness how the story unfolds and how the characters develop, particularly the dynamic between Harley Quinn and Arthur.

Lady Gaga's highly anticipated album 'Harlequin' is set to drop this Friday, drawing inspiration from her role as Harley Quinn in the upcoming film 'Joker: Folie à Deux', which premieres on October 4.

Directed by Todd Phillips, 'Folie à Deux' serves as a sequel to the 2019 film 'Joker', exploring complex themes that diverge from the typical feel-good nature of musicals.

The album features a diverse track list, including songs like 'Good Morning', 'Smile', and 'The Joker', showcasing Gaga's exploration of different musical genres.

Gaga has expressed a renewed sense of clarity and happiness in her life, which has positively influenced her creative process and collaborations.

In her portrayal of Harley Quinn, Gaga's character, Lee, is designed to reflect a deeper internal struggle, distinguishing her from previous interpretations, particularly Margot Robbie's.

Gaga has shared her excitement about working with Joaquin Phoenix and Todd Phillips, describing the experience as unique and transformative.

The film emphasizes the healing power of music, with a music therapist in Arkham suggesting that 'music heals the fractures within us'.

The narrative follows Arthur's transformation into an iconic figure for social outcasts while he navigates his time in Arkham Asylum.

The album artwork includes Easter eggs that reference Gaga's career, such as a smashed VHS tape from her Joanne World Tour and a tribute to her late collaborator Tony Bennett.

Gaga collaborated closely with her fiancé, Michael Polansky, who served as the album's executive producer, ensuring a cohesive sound that respects various genres.

In addition to her album, Gaga wrote a waltz for the film and collaborated with live pianist Alex Smith during her scenes, enhancing the musical elements of her character.