The couple, who have three adopted children and one biological daughter, are expecting their fifth and sixth offspring to be born this summer.

Eonline said that in anticipation of their new arrivals, Pitt and Jolie have bought a 1,000-acre estate with 35 bedrooms, a vineyard, lake, forest and moat.

"It's called Chateau Miraval in a village called Brignol, which is near from Aix-en-Provence," a source told E! News. "And it's absolutely unbelievable. Brad and Angelina are thrilled, they love the place and have already been furniture shopping to fill the place as it's massive. They've already spent almost another million on furniture and the whole family can't wait to move in."

The estate also reportedly features a swimming pool, billiards room, indoor pool, his-and-hers gyms, sauna and jacuzzi and a huge banquet hall.

"The house is surrounded by a forest so they'll have total privacy, which is exactly what they're after," the insider told E! News. "No one will ever be able to get pictures of them relaxing at home, it's just impossible."