which celebrity has the biggest house?
['George Clooney – $100 million.', 'George Lucas – estimated at $100 million. ... ', 'Oprah Winfrey – $88 million. ... ', 'Jay Z and Beyonce – $88 million. ... ', 'Tom Cruise – $59 million. ... ', 'Tiger Woods – $54.5 million. ... ', 'Howard Stern – $52 million. ... ', 'Cindy Crawford – $50 million. ... ']