The 51-year-old actor said he had no problems with Jolie taking on a directorial role for the film, reported Access Hollywood.
"It's not always a pleasurable place to be as far as the scenes are concerned. But we work so well together. We go home together and we get up and go to work together. It was a great experience, it really was," he said.
And Pitt insists there was no chance of the couple bringing their work home with them as they had children, Maddox, 14, Pax, 11, Zahara, 10, Shiloh, nine, and seven-year-old twins Knox and Vivienne, to look after.