Angelina Jolie worried about Brad Pitt cheating?

Tomb Raider Angelina Jolie is, according to In Touch magazine, quite worried about husband Brad Pitt’s colleague at work, Sienna Miller. The World War Z star is currently overseeing the making of The Lost City Of Z which stars the British actress — the project started in August.

Pitt doesn’t really have a role in the movie but sources say he’s keen on monitoring the film’s production, in scenic Ireland. In Touch quoted a source as saying: “Angelina has heard Brad bring up Sienna’s name almost every day since the film went in to production in August. Brad told her to let him do his job as a producer, and Angelina yelled that she didn’t want him near Sienna. They barely spoke to each other the next day.”