Rebel Wilson's accusations against Sacha Baron Cohen finally revealed

Rebel Wilson’s claims against Sacha Baron Cohen have finally come to light.

Her accusations come after she previously said that she’s facing possible legal action after dedicating an entire chapter of her memoir Rebel Rising to a difficult working experience with an “a*****e” former co-star.

Later, the Pitch Perfect star revealed that the actor in question is her The Brothers Grimsby co-star.

In an excerpt of her book obtained by PEOPLE, Rebel alleged that Sacha “repeatedly” asked her to “strip off” for their scenes.

The Australian actress wrote in her book that the comedian completely disregarded her “no nudity” rule and told her to “stick her finger up his b***” for a “funny scene.”

“It felt like every time I'd speak to SBC, he'd mention that he wanted me to go naked in a future scene. I was like, 'Ha, I don't do nudity, Sacha,'” Rebel writes.

She further claimed that his offer made her uncomfortable, “I was now scared. I wanted to get out of there, so I finally compromised: I slapped him on the ass and improvised a few lines as the character.”

On the other hand, a rep for Sacha denied the allegations and told TMZ: “While we appreciate the importance of speaking out, these demonstrably false claims are directly contradicted by extensive detailed evidence.”