POP teen JUSTIN BIEBER has told how he cried like a baby after failing his driving theory test.

The Canadian singer, 16, refused to get into his mum's car after flunking the exam - preferring to walk home in the rain and sulk on his own.

Super-confident Justin had expected to breeze through the test and earn a driver's licence.

That would have allowed him to get behind the wheel of his 16th birthday present - a Range Rover given to him by his mentor, RnB star USHER.

But the teenager, whose hits include Baby and U Smile, failed to make the grade and flew into a strop as his mum tried to take him home.

Justin said: "There was no way I was getting in the passenger seat, bawling like a ten-year-old. She kept calling me as I walked to the corner of the parking lot and stood by the street. I felt every car driving by was taunting me."

The fuming singer admits taking out his disappointment on passing motorists.

Writing in his book First Step 2 Forever: My Story, Justin adds: "Some girl drove by, putting on mascara as she weaved down the boulevard - but she sure had a driver's licence, didn't she?

"Some dude cruised by in a truck, smoking a cigarette, which he tossed on the street like the world was his ashtray.

"I bellowed after him, 'I hate you'! It felt so good. I bellowed at the next guy, 'I hate you too! And I hate you! And I hate you!'"

Justin passed his driving test a month later in April in Atlanta, Georgia, and has since been seen driving an array of top-of-the-range cars.

Seems like everyone is human after all then?