While the celebrity couple, Brad Pitt and Angelina Jolie, has been dogged by rumors, the media is sizzling with all kinds of speculations---real and fictional---about their divorce as well as marital stability.

The latest theory is that the couple will adopt a seventh child to keep their marriage going.

The new Brangelina concept is to adopt an older child from Africa, especially South Africa, Burundi or Ethiopia. "Brad and Angie believe that adopting an older child will make people aware of orphans who are often overlooked," a friend explains.  "According to Angie, everybody seems to want to adopt babies when there are so many other wonderful, worthy and deserving older children out there."

"They feel that by adopting a child who is 10 or older, he or she will mix in better with their rambunctious kids, who are getting bigger by the day," the source adds.

The couple's six children are growing fast. It begins with Maddox, 14, and goes on to Pax, 12, Zahara, 11, Shiloh, 10, and twins Knox and Vivienne, 8. They all seem eager for more now.

"The kids can't wait to add another brother or sister to their gang of six," said the source.

On the other hand, skeptics point out that earlier rumours of Angelina adopting a Syrian child, or a Cambodian kid, did not come through. So the current rumors may just remain that----speculations or wishful thinking.

Meanwhile, the celebrity parents are proud of their current brood of talented and healthy children, even though Jolie said earlier this month that in spite of a few of her children offering background animal sounds for her new animated film, Kung Fu Panda 3, they do not want to follow their parents in the show business.

"They were kind of shy," Jolie revealed. "They don't really want to be actors, but I didn't want them to miss the opportunity. They came in, and they had a lot of fun with it."