The stars dug out their best attire for the amfAR gala in Cannes (Picture: Getty/REX/PA)
Hollywood actresses Rebel Wilson and Eva Longoria were among those returning to the star-studded amfAR gala in Cannes to raise money for Aids research.
The exclusive guest list also included model Heidi Klum, her husband Tom Kaulitz, singer Halsey, British actors Ed Westwick and Kate Beckinsale, and model Ashley Graham.
They all began walking the blue carpet for one of the most anticipated nights of the festival on Thursday (May 25) for the 29th edition of the event.
Run by the foundation and hosted this year by Queen Latifah, the evening included a performance from singer Bebe Rexha and a live auction during the dinner, with a combination of jewels, artwork, and one-off experiences going under the hammer.
Australian star Rebel, 43, looked stunning in a green strapless Oscar De La Renta gown.
She was accompanied by fiancée Ramona Agruma, 39, who complemented her other half’s attire perfectly, as she wore a baby pink frock.
Rebel Wilson was all smiles as she arrived on the blue carpet (Picture: Daniele Venturelli/Getty Images)
The Pitch Perfect star was joined by wife-to-be Ramona Agruma (Picture: Matt Baron/BEI/Shutterstock)
Eva Longoria stunned in a black mesh ensemble (Picture: Mike Marsland/WireImage)
Eva added a pop of colour with a red lip (Picture: Reuters)
Both also accessorised with some seriously blingy necklaces.
The Pitch Perfect star told the blue carpet host Chris Olsen: ‘The first time I came here I was a bit mesmerised about how beautiful and how spectacular amfAR is, the second time I kind of know what to expect.’
Rebel said she was looking forward to having a ‘great time with my friends’ and ‘raising money for a great cause’.
She added: ‘You have a great glamorous night with your friends and I love a charity auction, hopefully there is really good stuff to bid on.’
Meanwhile, Desperate Housewives actress Eva, 48, sported a black gown with a mesh skirt, showing off her toned legs.
Wow, Heidi Klum! (Picture: David Fisher/Shutterstock)
She packed on the PDA with husband Tom Kaulitz (Picture: David Fisher/Shutterstock)
Adam Lambert was his usual stunning self in turquoise (Picture: Daniele Venturelli/Getty Images)
James Marsden looked dapper in a black tux (Picture: Daniele Venturelli/Getty Images)
She accessorised with silver jewels and added a pop of colour with a bold red lip.
‘I get to see a lot of friends from all over the world because everybody’s gathered here,’ Eva said on the carpet.
‘AmfAR Cannes in particular is one of the funest, best gatherings of people and support for Aids research.
‘It’s great that we can continue to raise funds, it is still an important issue. Nights like tonight are really important.’
Meanwhile, German-American model Heidi, 49, and husband Tom, 33, put on a loved-up display and shared a kiss for cameras.
Heidi looks radiant in a lime green gown with feather detailing, while her partner – whom she married in 2019 – looked dapper in a black tux.
Kate Beckinsale was serving purple Quality Street in a grand metallic gown (Picture: David Fisher/Shutterstock)
Robin Thicke looked loved-up with April Love Geary (Picture: David Fisher/Shutterstock)
Model Ashley Graham proved she’s a true fashion icon with a very big hat (Picture: David Fisher/Shutterstock)
They weren’t the only guests packing on the PDA, as Gossip Girl actor Ed, 35, couldn’t resist a smooch with girlfriend Amy Jackson .
Singer Adam Lambert was in attendance also, added some vibrancy to the night in a turquoise three-piece suit with a flower on the lapel.
The Queen star, 41, added his trademark piercings and necklace and, of course, a full-face of glam, with his eyes shimmering under the lights.
Meanwhile, world-renowned model Ashley, 35, looked incredibly chic in a white structured blazer with flared trousers.
The self-proclaimed body activist jazzed up her ensemble with a bow around her neck and probably the biggest hat you’ll see this week.
Halsey brought the edge in leather gloves (Picture: Doug Peters/PA Wire)
Bebe Rexha performed at the fundraiser (Picture: David Fisher/Shutterstock)
Runway star Jourdan Dunn was also on the starry guest list (Picture: David Fisher/Shutterstock)
The glitzy amfAR gala in Cannes raises money for Aids research (Picture: Dave Benett/Getty Images for amfAR)
Music star Halsey, 28, rocked up in an edgy pink dress, showcasing their extensive tattoo collection.
The Nightmare hitmaker put their own spin on the otherwise elegant ensemble by adding a pair of black heels and leather gloves.
Meanwhile, fellow music star Bebe, 33, put recent body insecurities to one side as she posed up a storm in a tight-fitting black number with elaborate dusky pink ribbon detailing.
American fashion designer Jeremy Scott was also on the guest list, revealing that he had donated a dress to the auction.
Other celebrities enjoying the night out for a good cause were singer Robin Thicke, Pretty Little Liars actress Shay Mitchell, and footballer Cristiano Ronaldo’s girlfriend Georgina Rodriguez.
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The guest list was full of stars!