Rihanna dropped a whopping $12 million for her beautiful Pacific Palisades home.
Bill Gates' high-tech Lake Washington complex boasts a pool with an underwater music system, a 2,500- square foot gym and a library with domed reading room! The home value is estimated at $121 million.
Kim Kardashian and Kanye West bought their Bel Air love nest for a whooping $11 million.
Brad Pitt and Angelina : The mansion called has an indoor pool, 15th century wooden beams, and elephant-shaped hedges in the front garden.
Hollywood heavyweight Arnold Schwarzenegger listed his stunning Brentwood property for $23 million in 2011.
In 2001 George Clooney purchased this 25-room Italian villa on Lake Como, said to contain an outdoor theatre, swimming pool and a garage.
Hugh Hefner's Playboy Mansion is one of the most famous properties in the world and is said to be worth of $50 million.
Victoria and David Beckham bought the 1930s Hertfordshire mansion Rowneybury House, otherwise known as Beckingham Palace, for 2.5million pounds in 1999.
Hollywood starlet Julia Roberts' Malibu home isn't just luxurious, it's also eco-friendly. The actress recently spent 15 million pounds on a green makeover.
Mariah Carey's LA home has five bedrooms, a gourmet kitchen, library, Aspen-style family room and a lanai (posh patio). One great high-point of the house that that from outside you can apparently get a 360-degree view of the city of LA.
John Travolta's Florida mansion has the appearance of a mini airport from above – largely due to the private Boeing 707B parked outside.
Oprah Winfrey's Promised Land is a 23,000-square-foot Georgian-style mansion boasting a tea house, more than 600 rose bushes and an upscale outhouse.
Robbie Williams' $30million LA mansion boasts a stunning infinity pool and a deck, besides of course the mind-blowing architecture.
Tiger Woods owns a swanky piece of real estate on Jupiter Island, Florida. The property is estimated at $60 million.
Adele splurged out on a sprawling 6million pounds countryside mansion following her multi-award-winning spree in 2012.