Glitter tears and a 20-carat Tiffany brooch: All about Lady Gaga’s ‘Joker: Folie à Deux’ UK premiere look

Lady Gaga fully transformed into her “Joker: Folie à Deux” character at the movie’s UK premiere in London on Wednesday. Gareth Cattermole/Getty Images

Hello, Harley Quinn.

Lady Gaga fully transformed into her “Joker: Folie à Deux” character at the movie’s UK premiere in London on Wednesday.

The “Chromatica” singer, 38, matched the red carpet in a scarlet satin faille Celine gown paired with a matching bold-shouldered bolero jacket.

The “Chromatica” singer, 38, matched the red carpet in a scarlet satin faille Celine gown paired with a matching bold-shouldered bolero jacket. Mike Marsland/WireImage She further channeled Lee Quinzel — the love interest of Joaquin Phoenix’s Arthur Fleck — with her blunt red bob and dramatic beauty look that included a single, glittering tear. Samir Hussein/WireImage

She further channeled Lee Quinzel — the love interest of Joaquin Phoenix’s Arthur Fleck — with her blunt red bob and dramatic beauty look that included a single, glittering tear.

Makeup artist Sarah Tanno painted Gaga’s face with teal eyeshadow, winged liner and red lipstick for the film premiere.

In addition to black nail polish, Gaga completed the look with plenty of Tiffany & Co. jewelry, including a spectacular Jean Schlumberger by Tiffany “Bird on a Rock” brooch set with a spessartine of over 20 carats.

Makeup artist Sarah Tanno painted Gaga’s face with teal eyeshadow, winged liner and red lipstick for the film premiere. FilmMagic Gaga completed the look with plenty of Tiffany & Co. jewelry, including a spectacular Jean Schlumberger by Tiffany “Bird on a Rock” brooch set with a spessartine of over 20 carats. Dave Benett/WireImage

She also wore a Jean Schlumberger by Tiffany vine ring and two dazzling yellow diamond pieces from the 2024 Tiffany Blue Book Collection.

Gaga’s fiancé, Michael Polanski, matched the star in a Celine Homme suit, while co-star Phoenix went casual in a bomber jacket, black jeans and Converse.

Gaga’s fiancé, Michael Polanski, matched the star in a Celine Homme suit, while co-star Phoenix went casual in a bomber jacket, black jeans and Converse. Dave Benett/WireImage The London premiere comes one day after Gaga announced she’ll be releasing a “companion” album, called “Harlequin,” alongside the movie AFP via Getty Images

The London premiere comes one day after Gaga announced she’ll be releasing a “companion” album, called “Harlequin,” alongside the movie — presumably filled with songs that her character might have written if she were a multi-platinum pop star.

Out in theaters on Oct. 4, the movie is somewhat of a musical, although Gaga has said she toned down her powerhouse voice to play the character.