Justin Bieber is known for being a frivolous spender, and at 17, his mom Pattie Lynn Mallette is still able to legally punish him for his actions. Savor it! Justin bought a custom Cadillac “Batmobile,” Ferrari and a pimped out Range Rover. His new whip put him back $160k, and Pattie flipped.

“Pattie blew a gasket when she learned about Justin’s wild spending spree. She is forbidding him from driving until he turns 18, unless he’s accompanied by an adult chaperon.”

During a recent trip to England, Justin customized a Range Rover, spending tens of thousands on it.

“Pattie is trying to get Justin’s wild spending under control,” added the source.

I’m on Pattie’s side with this one, but Justin’s purchases aren’t completely ridiculous. They’re actually pretty smart investments. Beliebers would purchase Justin’s cars for 9x their worth if he ever put them on the market. He probably spends more money on pricey shampoo and baby powder for his diapers.

Photo: Fame