Euphoria star Sydney Sweeney bares all in tiny bikini as she holds hands with co-star

Euphoria star Sydney Sweeney looked incredible as she bared her washboard abs in a tiny floral bikini alongside her co-star Glen Powell.

The pair were posing up a storm to promote their new film Anyone But You, and in a behind-the-scenes shot they held hands while reclining on the back of a luxe yacht on perfect blue water. Sydney slipped into a beige two-piece dotted with yellow flowers, leaving her toned legs bare and her flat tummy on display.

She wound a delicate necklace around her throat and secured her blonde tresses up into a bun at the back of her head while grinning up into the sunlight, her arm held aloft and fingers interlaced with Glen’s. Meanwhile, her hunky co-star rocked a pair of navy blue swim trunks and nothing else, leaving him shirtless and his abs glinting in the summer sun.

Glen added a pair of dark sunglasses to protect his eyes and styled his brunette hair into wet-look spikes as he shared a sweet moment with Sydney, who captioned the post: “Couldn’t imagine doing this movie with anyone but you! @AnyoneButYouMovie in theatres now!”

Fans flocked to the comments section to gush over their sweet snap, with one quipping: “Every post I see of them I always feel like I’m interrupting.” While somebody else said: “The PR is PRing!”

“Her fiancé is strong AF,” another posted cheekily. As a fourth social media user said: “Fell to my knees at Walmart after seeing this, for real.”

Since the movie started shooting, the pair have been plagued by dating rumours – while Sydney is engaged to her own fiancé, producer Jonathan Davino. Glen split from his longtime partner Gigi Paris during the shoot, which his co-star says was “hard” for him.

Sydney told Glamour: “It was really hard on Glen, which made me sad … because [otherwise] it was such a beautiful experience for the both of us. I care for him so much. Everyone is always so curious about who I’m with and what’s that like, but I think it’s important to have something for me.”

But Sweeney says Jonathan is her “best friend”, and he worked with her on producing the film. She confessed: “Jonathan is my producing partner. It’s really great to work with someone who knows you so well, who fully supports your ideas, your vision and your voice.

“I mean, who doesn’t want to be with their best friend all the time?” she quizzed. She claimed to Variety that she and Powell were just giving the people what they wanted, saying: “It’s a rom-com.

“That’s what people want! Glen and I don’t really care. We have so much fun together, and we respect each other so much.”