The critics may well have savaged her last offering, but Lady Gaga had the last laugh on Wednesday evening as London welcomed the UK premiere of her new film, Joker: Folie à Deux.
The singer turned actress takes a starring role as Harley Quinn in the psychological thriller, in which Joaquin Phoenix reprises his role as the titular Joker - Batman's soon-to-be nemesis.
Arriving at CIneworld Leicester Square alongside ever-supportive fiancé Michael Polansky, Gaga looked incredible in a custom-made gown from Celine by Hedi Slimane as she greeted fans.
The incredible structured number featured dramatic shoulder pads and a plunging neckline which showed off her figure as she posed up a storm.
Gaga's fashion parade for the film has been a resounding success at least after her last big film House of Gucci released in 2021 was savaged by critics.
The critics may well have savaged her last offering, but Lady Gaga had the last laugh on Wednesday evening as London welcomed the UK premiere of her new film, Joker: Folie à Deux (seen with left supportive fiancé Michael Polansky and right with co-star Joaquin Phoenix)
Gaga looked incredible in a custom-made gown from Celine by Hedi Slimane as she greeted fans at the event in central London
The singer turned actress takes a starring role as Harley Quinn in the psychological thriller, in which Joaquin reprises his role as the titular Joker - Batman's soon-to-be nemesis
At the Joker premiere she wore her dyed-red tresses in a short cropped style and wore blue eye makeup complete with perfect sequin detailing on one side of her face.
Meanwhile business Michael looked effortlessly dapper in a black suit, crisp white shirt and tie as he put his arm around his future wife.
She gazed adoringly at Michael as she flashed her enormous 8 carat engagement ring on the star-studded red carpet.
Folie à Deux will see Joaquin, 49, reprise his role as Arthur Fleck AKA Joker and he arrived to the premiere in a black jacket and tie.
It is the much-anticipated follow-up to 2019's Academy Award-winning Joker, which earned more than $1 billion at the global box office and remains the highest-grossing R-rated film of all time.
Set for release on October 4, the second instalment finds Arthur Fleck institutionalised at Arkham awaiting trial for his crimes as Joker.
'While struggling with his dual identity, Arthur not only stumbles upon true love, but also finds the music that's always been inside him,' a press release shared.
Lady Gaga has been supported by her fiancé Michael in the lead up to the thriller's premiere.
The couple was first romantically linked around New Year's Eve 2019 and later went Instagram official in early 2020.
She couldn't resist packing on the PDA with Michael on the night
Arriving at CIneworld Leicester Square alongside co-star Joaquin she looked incredible in the red dress
The incredible structured number featured dramatic shoulder pads and a dramatic neckline which showed off her figure as she posed up a storm
She looked every inch the film superstar as she strutted around the red carpet
She put on a confident display on the red carpet as the crowds went wild for her
She packed on the PDA with her love on the red carpet
Gaga's fashion parade for the film has been a resounding success at least after her last big film House of Gucci released in 2021 was savaged by critics
Folie à Deux will see Joaquin, 49, reprise his role as Arthur Fleck AKA Joker and he arrived to the premiere in a black jacket and tie
She put on an animated display as she posed at the red carpet event where she looked delighted
She blew kisses to the cameras
L-R: Director Todd Phillips, Lady Gaga and Joaquin Phoenix
It is the much-anticipated follow-up to 2019's Academy Award-winning Joker, which earned more than $1 billion at the global box office and remains the highest-grossing R-rated film of all time
The co-stars shared a sweet hug on the red carpet
Set for release on October 4, the second instalment finds Arthur Fleck institutionalised at Arkham awaiting trial for his crimes as Joker
At the Joker premiere she wore her dyed-red tresses in a short cropped style and wore blue eye makeup complete with perfect sequin detailing on one side of her face
Lady Gaga has been supported by her fiancé Michael in the lead up to the thriller's premiere. The couple was first romantically linked around New Year's Eve 2019 and later went Instagram official in early 2020
Joaquin rocked a more casual look in a shiny black bomber jacket, trainers and dark trousers
Polansky is a 2006 graduate of Harvard University and runs Napster founder Sean Parker's Parker Group
Wedding plans for the couple are underway and their legal plan is being negotiated. Gaga is reportedly seeking a $900 million prenup before she walks down the aisle
Joaquin added to his cool look with orange-tinted glasses
Joaquin Phoenix, Lady Gaga, Leigh Gill and Todd Phillips attend the UK premiere
She blew a kiss to the crowds
And gazed adoringly at her partner
They didn't hold back showing their affection on the red carpet
Joaquin Phoenix, from left, Lady Gaga, Leigh Gill, and Todd Phillips pose for photographers upon arrival
The film's two main stars were posing for lots of snaps together
They looked great as they posed together on the red carpet
Polansky is a 2006 graduate of Harvard University and runs Napster founder Sean Parker's Parker Group.
Throughout their years dating, Gaga and Polansky have attended the Super Bowl, the BAFTAs, and the Critics Choice Awards together.
Wedding plans for the couple are underway and their legal plan is being negotiated.
Gaga is reportedly seeking a $900 million prenup before she walks down the aisle.
And Polansky, who has a $600 million net worth as head of The Parker Foundation, is on board.
A source close to the couple told In Touch that 'there are a lot of assets on both sides, and a prenup will just make everything clear.'
Gaga 'is worth $900 million, so of course there needs to be a prenup in place,' the insider said. 'And Michael understands that. He's not resisting it.'
The film premiered earlier this month at the Venice Film Festival
She flaunted her ample assets in the red dress which was the perfect look for her
The soon to be married pair looked great together on the red carpet
Her incredible makeup made a statement of its own
Love Island and Strictly star Tasha Ghouri was also at the premiere and showed off some leg in a thigh-split black gown
The dramatic number was teamed with pointy black shoes and the strapless corset design flaunted her gym-honed figure
Tasha was taking a break from her Strictly rehearsals to head to the premiere
She wore her blonde tresses slicked back and opted for glowing bronzed makeup
She put on a leggy display in the black dress
Elsewhere Munroe Bergdorf turned heads in a dramatic red dress and Joker-themed makeup as she made an appearance
She looked in her element posing in the strapless number
Director Todd Phillips wore a smart suit
Todd is the film's director
Industry star Harry Lawler wore a smart black suit with flared trousers
Lady Gaga later stepped out in a second look
She was mobbed by fans as she headed out
She wore a pretty dress and sheer tights
She opted for towering black heels while out and about
Love Island and Strictly star Tasha Ghouri was also at the premiere and showed off some leg in a thigh-split black gown.
The dramatic number was teamed with pointy black shoes and the strapless corset design flaunted her gym-honed figure.
Elsewhere Munroe Bergdorf turned heads in a dramatic red dress and Joker-themed makeup as she made an appearance.
She wore her blonde tresses in a perfect curly blow dry and accessorised with silver necklace while on the star-studded red carpet.