Brad Pitt admitted that his hectic family life drives him crazy yesterday.

In an interview on The Today Show in the U.S, the actor talked about his project to build homes in Katrina ravaged New Orleans.

Brad - with a moustache for his new movie - admitted that although raising six kids is a tough job, he is really proud of his rainbow family.

"My kids make me feel rich. They're driving me crazy and I'm really proud," he said.

"I look at my sons and my daughters, and one's from Vietnam and one's from Cambodia and one's from Ethiopia, and...they're all brothers and sisters."

"And they're fighting, they're laughing, they're going into hysterics and staying up late, and they're messing with their parents, and they're driving me crazy and I'm really proud."

He added: "I truly feel rich being around them. It's a rich home, and each one of 'em offers so much to the mix."

See Brad getting interviewed below