A former friend of Lindsay Lohan has lashed out at the actress for claiming she slept with her fiance.

The Mean Girls star blasted Egor Tarabasov for cheating on her and then accused him of trying to strangle her during a bizarre screaming fit on her balcony that was captured on camera by a neighbor in London over the weekend (23-24Jul16).

And now, hours after Lindsay begged the media to allow her and Egor to sort out their issues in private, the "Russian hooker" she accused of sleeping with him on Twitter has come forward to dismiss her former pal's claims.

Fashion designer Dasha Pashevkina tells Britain's The Sun newspaper she has never had sex with Lindsay's man.

"I’ve known Egor for five years and have never slept with him and never would," she explains. "I’m the one who introduced Lindsay to Egor. We are just friends.

"Lindsay’s insecurities mean she can’t have any girls around him. Her behavior is so volatile but honestly I did not expect this.

"When she broke up with her last boyfriend I was there to support her... something she’s clearly forgotten."

Police kicked down the front door to Lohan's Knightsbridge home in London after she was heard screaming at her fiance, accusing him of trying to strangle her and demanding he leave her pad.

But Dasha insists Egor is just not the type who would be violent towards a woman.

"He’s such a loyal guy and he would never cheat on her, he does actually love her," she adds. "She seems intent on self-destruction and of isolating herself from everyone that is actually good around her, which is her loss."

The designer tells the newspaper she ended her friendship with Lindsay several weeks ago following a disastrous holiday in Mykonos, where Lohan celebrated her 30th birthday.

"It was just one drama after another," she says.

And now Dasha plans to make Lindsay pay for calling her a hooker and accusing the designer of sleeping with her fiance, adding, "I’m taking legal action. She has a history of this and needs to learn a lesson."