Brad Pitt is delighted Angelina Jolie is still a "bad girl".

The Moneyball actor insists his partner - with who he raises six children - has not totally curbed her formerly wild ways, but he admits it is a side of herself she now likes to keep private.

Speaking on US TV show CBS This Morning, he said: "She's still a bad girl. Delightfully so. It's not for public consumption."

Brad and Angelina always take their children - Maddox, 10, Pax, eight, Zahara, seven, Shiloh, five, and three-year-old Knox and Vivienne - with them wherever they are in the world and the 48-year-old actor insists their brood are comfortable with their nomadic lifestyle, and it has even helped them learn a sense of responsibility.


He said: "They're quite used to a bit of jetlag and moving to a new location, as long as we're together. So the home's always intact. They've got to pack their own bags, and they're responsible if they leave their chargers behind, and so on and so forth."

The Tree of Life star even credits his family for improving his skills as an actor because he no longer worries so much about his professional life.

He said: "[My work has] gotten better because I worry less about it. I mean, it's not as important as family."

- BANG! Showbiz