The lovely couple worked the press area at Roy Thomson Hall as the "Fight Club" stud premiered his latest movie "Moneyball" during the annual north of the border festivities.
The press duties come as Brad and Angelina have been staying in Richmond, London as Pitt works on another new movie titled "World War Z".
With their brood of children also staying in the UK locale, a source told Us magazine that the little ones are being kept occupied with the help of children's entertainers.
The Us insider dished, "The company is Amanda's Action Kids. [Founder Amanda Frolich] has her own album which she uses at parties and classes in West London."
"The kids laughed and screamed all day," the source added. "They were exhausted by the time the troupe left!"