West has also put in an order for six special-edition beds costing 114,000 pounds each, supplied by the company that fits out rooms at London's luxurious Savoy Hotel.

The reality TV star and the rapper are also thought to be splashing out 500,000 pounds on their kitchen including a Swarovski- encrusted fridge freezer. "They expect the interior to cost twice as much as the property. They're spending more than a million on a security system alone," a source said.u00a0

Kim Kardashian and Kanye West