Actress Angelina Jolie has asked her kids Pax, Zahara, Shiloh, and Knox to join her on-screen as members of the ancient Chinese cartoon clan in "Kung Fu Panda 3".
The 40-year-old Oscar-winning actress, who will reprise her role as the Tigress, will have her children lending their voices to some of the other pandas featured in the film, reported E! online.
"They have some lines in the film," Jolie's representative said.
Though this will be the first big screen performance for Knox, 7, with his mom, the rest of the kids have worked on the set with Jolie and dad Brad Pitt.
Pax and Zahara as well as Vivienne made cameos in the Disney "Maleficent".
Shiloh, 9, and Maddox both worked on their father's "The Curious Case of Benjamin Button" and "World War Z".