They have two children, Trevour and Eden.
Although, her role was uncredited.
Meet the drop-dead gorgeous Kathryn Boyd; she is the utterly hot wife of actor Josh Brolin.
The 52-year-old Avengers: Endgame star and his wife welcomed their second child together, a baby girl, on Christmas Day December 25 , Kathryn confirmed on her social media.
Her full name is Kathryn Boyd Brolin.
Josh was even arrested in the mater, but Diane refused to press charges.
Boyd has also studied photography at the world-renowned Santa Reparata International School of Art in Florence, Italy.