BRAD'S BREAKDOWN OVER HIS KIDS!

Leaked Instagram messages have revealed a shocking truth

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Hollywood insiders say Brad Pitt is "beside himself" after his teen son Pax Jolie-Pitt - who he shares with his ex Angelina Jolie - broke his silence over his parents' spiteful and drawn-out divorce.

The teenager, who turns 20 this week, blasted the Oscar winner in a just-surfaced post on his Instagram story in 2020.

"Happy Father's Day to this world class a-hole!! You time and time again prove yourself to be a terrible and despicable person," Pax raged across a picture of his famous father receiving his Oscar at the Academy Awards in 2020.

"You have no consideration or empathy toward your 4 youngest children who tremble in fear when in your presence," he added, referring to his siblings Zahara, 18, Shiloh, 17, and twins Vivienne and Knox, 15.