Maddox, 23 Pax, 20, Zahara, 19, Shiloh, 18, and twins Knox and Vivienne, 16. The actor's kids have not spent "extensive time" with his parents in over five years, a source tells PEOPLE.

Brad Pitt's estrangement from his and Angelina Jolie's six kids has also affected the children's relationship with Pitt's relatives. According to a source, the Hollywood hunk's parents haven't spent "extensive time" with his offspring in five years.

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The relationship between Pitt's six kids and his side of the family has become increasingly distant, with sources pointing to limited contact over the past five years. "Extensive