Lindsay Lohan’s swath of freckled destruction and epic failure continue! Rooting herself more firmly onto the “Do Not Invite” list, her supposed talks about joining the House of Ungaro has the current head designer threatening to leave if he catches wind of her. The New York Post reports,

Lohan is in Paris, according to multiple sources, talking to the House of Emanuel Ungaro about signing on as a “creative consultant” for the fashion line. But the current head designer of Ungaro, Esteban Cortazar, is not greeting the rehabbed starlet with open arms.

“Esteban is threatening to leave the company if they bring Lindsay on as a consultant,” said a fashion insider. “It has been a revolving door of designers there and if he leaves, his team will go with him.”

Ungaro owner Asim Abdullah signed Colombian-born Cortazar in 2007 at the age of 23. The young designer put his own line — which he’d launched in 2002 — on hold to join the troubled Ungaro house, and received warm reviews for the first Ungaro runway collection he debuted in March of last year.

Meanwhile Lohan, between a series of box-office bombs and highly publicized romances, has dabbled in fashion by designing a line of leggings and launching her own spray tan.

According to our source, “Ungaro thinks Lindsay is going to bring the company new energy and new buzz, but she is going to be the nail in the coffin. Nobody will take them seriously ever again.”

A rep for the House of Ungaro did not return our calls or e-mails. A lawyer for Cortazar had “no comment.”

Dabbled in fashion? Leggings are two pieces of fabric sewn together, usually with only one seam. They don’t even have to be cut specially to fit the body since they’re made of freaking spandex. It’s not rocket science, people. I’m pretty sure if I gave the local adult day care center some spandex, a sewing machine, and a Bedazzler, you’d get better shit than she can put out.

Sam Ronson and Lindsay arriving at Sam’s house at 2:45 AM: