Ashton Kutcher and Demi MooreAshton Kutcher has revealed he loves being a step-father to Demi Moore’s children with Bruce Willis.

Ashton and Demi married in September last year and Ashton officially became a step-father to daughters Rumer, Scout and Tallulah.

He told Parade magazine: “I can’t help talking about my marriage and my love, because it’s all tied together. When it comes down to it, my family is what I do everything for.”

“There is not a human being I could love more than those girls and their mom.”

“If I had a daughter of my blood, I wouldn’t love that child any more. I feel like I have three kids, and we’ll see whether we’re given another child.”

The experience has also been inspiration for Ashton - he’s currently working on a sitcom about a family in a similar situation, with a younger man marrying a woman with daughters almost as old as he is: “I want to depict a family that’s messy and isn’t necessarily two people who met in high school and fell in love and had kids.”