Secret Lives of the Super Rich: Season 6, Episode 10

6 - 10: Mega-homes: The Mansion That Patron Built & Cher's Former Estate Turned $85m Horse Haven

A party mansion with a subterranean surprise; a smart house in Silicon Valley; a private seaplane and estate; Cher's former mega-home; a Miami mansion with a water slide; a Manhattan penthouse; an expensive estate in Hawaii; a Vegas mansion.