As previously reported, Maddox, 17, Pax, 14, Zahara, 13, Shiloh, 12 and twins Knox and Vivienne, 10, were caught in the middle of an increasingly vicious war since their parents split two years ago, following a 12-year romance.
Although the actor has applied for regular visitation rights, Angelina has attempted to block him at every turn.
The Oscar-winning actress tried a series of tactics to smear Bard, most recently claiming he was a 'deadbeat dad' who hadn't paid 'meaningful child support.'
Even more recently, sources claimed Ange had 'put spies on Brad', and were instructed to follow his every move.