23/10/2012 11:29 BST

Angelina Jolie And Brad Pitt's Children, Vivienne, Pax And Zahara To Star In 'Maleficent'

Angelina Jolie and Brad Pitt's children are following in the footsteps of their film star parents and have bagged themselves some big screen debuts.

Not only is 4-year-old Vivienne Jolie-Pitt starring alongside her mummy in 'Maleficent', but US Weekly has reported that two of the couple's other children, Pax, 8, and Zahara, 7, will also appear in the fantasy flick.

"They have smaller parts," reveals a source, who adds that Pax and Zahara won't have speaking roles.

Brad Pitt and Angelina Jolie go for a walk with their six children Maddox, Pax, Zahara, Shiloh, Knox, and Vivienne in their neighborhood in New Orleans, Los Angeles

6-year-old Shiloh was apparently less excited at the prospect: "Shiloh was supposed to be in it, too, but she was bored and not in the mood during the day her part was supposed to happen, so she ended up not being in the film."

The film is a reimagining of the classic fairy tale 'Sleeping Beauty' in which Jolie plays her evil arch-rival, Maleficent.

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