Pitt: 'I would marry Jolie for my kids'

Brad Pitt has said that he may marry Angelina Jolie in the future if their children want them to tie the knot.

The couple have biological children Knox, Vivienne and Shiloh, as well as adopted kids Maddox, Pax and Zahara.

Speaking about his family, the actor told Today: "I'm really proud of this family. I look at my sons and daughters... I feel rich being around them. Each one offers so much to the mix."

On the subject of marriage, he commented: "If we feel it's important to our kids, we would."

The 44-year-old also claimed that he tries not to talk about his children in public to avoid bringing them into the limelight.

"I just walk away feeling bad about it when I do," he said. "[The family] seems to get cheapened somehow as it goes through the filter and the airwaves. I just want to keep it close to the chest."