Britney Spears has reportedly spent $700,000 renovating her home.

The '3' singer spent the huge amount on various projects on her lavish Californian property, including on decorating, new furniture and electronic equipment.

A source said: "Britney remodelled her entire home. She loves spending money."

According to the insider, as well as a reported $200,000 spent on artwork, Britney splashed out $150,000 on electronics, purchased a new $100,000 bathroom, paid $100,000 for Venetian plaster walls and bought $150,000 of new furniture.

Would you lots of money on your home if you were a celeb? Or is there something else you'd rather splash your cash on? Let us know at tgmailbag@pacificmags.com.au