Sydney Sweeney in Amanda Seyfried’s ‘Mamma Mia 3’ Tease Following ‘The Housemaid’ Team-Up : Check Details

Published 11/19/2025, 9:39 AM EST

Whispers of the next Mamma Mia chapter in sun-soaked Greece have gained fresh momentum with buzz building around an unexpected creative reunion. After sharing the spotlight in the upcoming The Housemaid, Amanda Seyfried and Sydney Sweeney could appear in another major venture. With conversations around Mamma Mia 3 picking up in Hollywood, Seyfried is reportedly eyeing the Euphoria star for a potential role,  an intriguing possibility that hints at a fresh direction for the beloved musical franchise.

In a recent interview, Seyfried not only teased that Sweeney could hop on board for the much-anticipated threequel but also reiterated just how strong the chances of Mamma Mia 3 happening really are.

Amanda Seyfried teases Sydney Sweeney casting in Mamma Mia 3

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Amanda Seyfried has openly pitched her The Housemaid co-star Sydney Sweeney for a role in Mamma Mia 3, giving the strongest signal yet about whom she hopes to bring into the beloved musical world. Speaking to Entertainment Tonight at the Governors Awards, Seyfried said she is “pretty sure Mamma Mia 3 is a done deal,” but it was her enthusiastic endorsement of Sweeney, after previously suggesting Sabrina Carpenter, that stood out, pointing at the new faces she hopes to recruit for the unconfirmed instalment.

Expanding on her vision for the film when speaking to ET, Amanda Seyfried said she imagines the third film catching up with her character Sophie in the present day while introducing new family members. She suggested Sabrina Carpenter could play a cousin rather than Sophie’s daughter, as rumors suggest, and shared that Sydney Sweeney could also seamlessly fit into the ensemble. Notably, while the film has not officially been announced, producer Judy Craymer has confirmed a script exists. Well, while Amanda Seyfried wants Sweeney on board for Mamma Mia 3, what does the latter actress feel about the gig?

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It turns out that Sweeney, who has experimented with hard-hitting offerings like Christy of late, would not mind a vacation to Greece.

Sydney Sweeney is all game for Mamma Mia

Sydney Sweeney has already shown enthusiasm for stepping into the Mamma Mia universe, making Amanda Seyfried’s recent pitch all the more fitting. The actress told Variety in 2023 that she has long dreamed of visiting Greece and has a soft spot for the musical franchise, saying, “I love Mamma Mia — something like that would be really fun.” With Seyfried now openly rooting for her involvement, Sweeney’s earlier interest adds extra momentum to the possibility of her joining the much-anticipated flick.

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So, as excitement swirls around the possibility of a third film, the idea of Amanda Seyfried and Sydney Sweeney sharing the screen in Greece feels like the kind of casting spark that could refresh the franchise without losing its charm. Whether or not the makers make it official anytime soon, the players involved are already fanning the flames with playful teases and genuine enthusiasm. For now, Mamma Mia admirers can only wait and hope the island magic calls everyone back one more time.

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What do you think of Sydney Sweeney and Amanda Seyfried potentially teaming up for Mamma Mia 3? Let us know in the comments.

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Seema Sinha

613 articles

Seema Sinha is a journalist at Netflix Junkie, covering the celebrity culture and global cinema beats. With three years of experience at major Hollywood media verticals, she filters real news from the gossip and buzz. Her core focus is on pop culture narratives surrounding musicians—primarily Taylor Swift—with her reporting striking a fine balance between human insight and editorial clarity.

Edited By: Aliza Siddiqui

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