According to rumors, Angelina Jolie is expecting a child with Brad Pitt. It seems that's the reason Angelina moved in Brad's house, with her two adopted children, Maddox and Zahara.

A source is quoted in Britain's Sunday Mirror newspaper as saying: "They spend hours in the bedroom - she's a very sexual lady. They just don't seem to be able to get enough of each other. And word is she is now pregnant."

And, according to same rumors, Brad is determined to act like a real father. So, he spent a fortune on making his home child-friendly, with child-proof locks on doors and safety covers on the mains sockets. And last week, it was reported that Angelina's adopted son, Maddox, is already calling him daddy.

A friend revealed: "Brad's house no longer looks like a bachelor pad. It's littered with potty seats and diapers. Brad has even child-proofed the house, too. He has bought safety locks for the kitchen cabinet doors and covers for the sockets.

"He's head-over-heels in love with Angelina. And not just with Angelina but with Maddox and Zahara, as well."