London, July 6 (ANI): A porn actor who co-stars with Lindsay Lohan in her latest movie has denied he is sleeping with her.

During an interview with Animal New York, James Deen claimed he had not slept with LiLo and that he knew very little about her following a short business meeting in which she remained teetotal, the Daily Mail reported.

The pair ventured out together for Independence Day celebrations to Shore Bar in Santa Monica, California, and were seen leaving together in the same car.

I don't know anything about her except for that she's a really nice, down-to-earth, normal twenty-five-year-old girl. We went to a business dinner and she was very professional, James said.

She drank coffee and water. Then she had to call for a car because she couldn't walk ten feet from the door because of the paparazzi.

I can definitely, honestly say Lindsay Lohan and I are not having sex! I think I would tell everybody (if we were), he added.

Last month, he and Lindsay were spotted getting acquainted with one another as they dined at The Churchill in Los Angeles.

The duo are set to star in sex thriller The Canyons together, penned by infamous American Psycho writer Bret Easton Ellis. (ANI)