[MaryJane]

Jennifer Aniston felt like a groupie when Sir Paul McCartney visited the set of her latest movie 'Derailed'.

The former 'Friends' actress, who stars in the psychological thriller with handsome British actor Clive Owen, admits she felt like a star-struck schoolgirl when the legendary former Beatle arrived on set for an impromptu visit.

She said in an interview with America's Glamour magazine: "We were shooting this intense scene, which was dangerous and life threatening, and trying to stay focused when we got word that Paul McCartney was on set. I mean, a real-life Beatle, who I worshipped as a young girl. It was quite a day."

Aniston, 36, also revealed she had a great time shooting the movie because she got on so well with co-star Owen.

The beautiful brunette - whose ex-husband, Brad Pitt, was revealed this week to be expecting his first child with new lover Angelina Jolie - says the two stars clicked instantly and become good friends during filming.

She explained: "It was great with Clive. It was easy, instant and comfortable. That doesn't always happen."

femalefirst.co.uk