Demi Moore refuses to star in a movie with Ashton Kutcher

Hollywood screen siren Demi Moore says she refuses to star in a movie with her toyboy husband Ashton Kutcher.

The 'G.I. Jane' star -- who married 29-year-old Ashton in 2005, thinks real-life lovers should avoid working together.

The 45-year-old actress said: Somehow movies with real-life partners never seem to work in Hollywood."

The actress, who has three daughters with ex-husband Bruce Willis, also revealed she is still keen to have a baby with Ashton.

When asked about the couple's plans to have children, she said: "We would be delighted if it happened. We are doing lots of practicing. And you can't complain about practicing with him!

"We are very happy and very much in love. Ashton has many wonderful qualities and he is the ideal man for me."