LOS ANGELES – Paris Hilton has a new title: director.The 23-year-old model-turned-Internet porn princess and Fox reality series siren not only starred in the famous sex video seen round the world, she also helped direct it, federal court documents allege.

“Ms. Hilton offered directorial comments and physically controlled and directed the camera,” the papers say, including pushing partner Rick Salomon aside so he wouldn’t block a frame.

The documents were filed by Seattle-based Marvad Corp. in response to Salomon, Hilton’s ex-boyfriend, who has the nerve to complain that Marvad posted the sex shots online.

Salomon, 35, is peddling the lascivious tape at $50 a pop and claims he owns it.

Marvad says Salomon’s claim to the tape is invalid.

“Salomon’s failure to identify Ms. Hilton as a co-author on the application for copyright registration renders the certificate of registration invalid and fraudulent,” the company’s motion said.