Brad & Angie Sleeping In Separate Beds!

Brad Pitt and Angelina Jolie's relationship is on shakier ground, say sources, and now the once-happy couple is sleeping apart! "

They try to represent a united front, but they've been fighting a lot, " a source tells GLOBE. Now Angie, who directed Brad in the megaflop "By The Sea," has directed Brad out of her bed!

"Ironically, "By The Sea” marked the 10th anniversary of Brad and Angie's blockbuster "Mr. & Mrs. Smith," the 2005 film in which they fell in love off-screen.

Find out more about Brangelina's failing relationship in GLOBE on newsstands and local supermarkets today.