Could there be trouble in the oh-so-pretty paradise that is the universe of Brad Pitt and Angelina Jolie? According to a report this morning, a tussle over their next child is causing a rift between the stars.

"Brad wants another child, preferably a boy – but he wants a biological boy," says a Page Six source. "He is adamant and wants her to get pregnant again right away." Angelina, on the other hand, isn't on board with that plan – she's ready to adopt again, plus the pillow-lipped actress has a profoundly busy work schedule, with at least three films in the making. The couple's brood already includes two adopted children, Maddox and Zahara, and one biological kid, Shiloh Nouvel.

Pitt's rep didn't have comment and Jolie, according to the Post, doesn't even have a rep.