Sydney Sweeney Risks 'Ruining Career' Over 'Euphoria' Nude Scenes Claims Expert as Actress Goes Completely Topless in latest X-Rated Episode

Sydney Sweeney's X-rated antics in Euphoria risk derailing career, experts have warned.

RadarOnline.com can reveal the actress, 28, went fully topless in the latest episode of the HBO drama during a wild sex scene.

It was one of many racy moments the star has shot as character Cassie Howard, who becomes an OnlyFans creator in the third series.

But her raunchy role may end up harming her career according to industry experts, they believe she may become "typecast", with sexualized characters "her entire brand proposition."

Speaking to Fox News, crisis and reputation management expert Dave Quast said: "Euphoria clearly helped establish Sydney Sweeney as a fearless performer, physically and emotionally, and that's part of why she broke through.

"The risk is that when the public conversation focuses more on the sexualised aspects of the role than on the performance, the same work that made her seem daring can start to narrow the brand.

"Sexuality on screen is not inherently unserious. The problem is when it becomes the dominant shorthand for the actor.

"For Sweeney, the challenge is not that she has played sexualised roles. The challenge is making sure those roles continue to read as character choices, not as the entire brand proposition."

While shooting content for her OnlyFans, Cassie has dressed as an "adult baby" as well as going fully nude for scenes.

Fans were also disturbed by Cassie's "puppy play" exploits when she dressed up as a lingerie-clad dog, which led to creator Sam Levinson having to defend the scenes.

Speaking to the Hollywood Reporter, he said: "(Cassie) has got her dog house and her little dog ears and the nose, and that has its own humour, but what makes the scene is the fact that her housekeeper is the one filming it.

"What we wanted to always find is the other layer of absurdity that we're able to tie into it so that we're not too inside of her fantasy or illusion — the gag is to jump out, to break the wall."

Meanwhile, Sweeney told Entertainment Tonight: "I mean, Cassie's a crazy character. She will do anything and at all costs to be famous this season, and she makes a lot of very wild and interesting choices."

RadarOnline.com recently told how Sweeney he said to be in the midst of serious tension with boyfriend Scooter Braun after her increasingly explicit scenes in Euphoria sparked whispers the music mogul is far less comfortable with the HBO drama than insiders publicly claim.

One recent episode showed the actress near-nude while wrestling with a yellow python, prompting renewed conversation about the show's increasingly sexual tone.

Sources close to the couple recently insisted Braun "fully understands" Sweeney's acting choices and remains proud of her work.