When Lady Gaga was first confirmed to play Harley Quinn in Joker 2, it was natural to have a lot of questions when its first teaser showed artwork of the Grammy winner and Joaquin Phoenix dancing to Frank Sinatra’s “Cheek to Cheek.

Lady Gaga said there was something 'completely freeing' about playing Harley Quinn in 'Joker: Folie à Deux,' while talking about singing live on set.

Fans of the first Todd Phillips Joker film starring Joaquin Phoenix were apprehensive to learn that its sequel, Joker Folie À Deux, would be a musical co-starring Lady Gaga as Harley Quinn. Phillips himself tried to mitigate the worries by downplaying the importance of music to the plot,

When Lady Gaga wrapped her third movie — the upcoming Joker sequel, Folie à Deux — she realized she wasn’t ready to move on from her character, Harleen “Lee” Quinzel, a.k.a. Harley Quinn. “I had such a deep relationship with Lee,” she tells Rolling Stone. “And when I was done filming the movie, I wasn’t done with her.”

Warner Bros. has released a new featurette for Todd Phillips' Joker sequel, this time shining the spotlight on Lady Gaga's "Lee Quinzel."

Lady Gaga has officially settled into her Harley Quinn era. The living legend showed up for the London premiere of Joker: Folie à Deux in a look straight from Harley’s chaotic playbook, wearing a custom Celine dress (+ matching bob) with teal eyeshadow and a single tear.

Stefani Germanotta, better known as Lady Gaga, has been known for her musical prowess since the late 2000s. However, she is fast becoming just as acclaimed for her acting. Her next on-screen turn casts her opposite Joaquin Phoenix in Joker: Folie a Deux,

Lady Gaga finally unveiled the cover art for her latest LP, Harlequin, which she described as a "companion album" to the soundtrack for her upcoming Todd Phillips psychological musical thriller Joker: Folie à Deux.