Hilary Duff banned from buying dream car

Hilary Duff has been banned from buying her dream car - a Porsche Cayenne Turbo - because she is such a bad driver.

The Lizzie McGuire actress had special driving lessons on MTV show Punk'd, but she was still given the warning by her business manager .

She admitted: "The car I want is a Porsche Cayenne Turbo. But my business manager doesn't want me to buy it - he says that I'm a terrible driver and don't need that kind of car.

"The other day I had a little accident because I was driving while I was on the phone."