Secret Lives of the Super Rich

Get an exclusive sneak peek at the $500 million mega-mansion that's about to become the biggest and most expensive home to ever hit the market in the U.S. Meet the super-rich couple transforming their private jet into a flying haven for their dogs. Check out Miami's hottest new building where a special elevator delivers your supercar to the middle of your living room. Behold the world's largest uncut diamond, a rare rock that glows in the dark. Step inside a tech titan's magnificent California mansion. See why watch collectors are spending seven figures on quirky timepieces with an "out-of-this-world" twist. Live like pop royalty inside Taylor Swift's historic Manhattan manor. See why the ultra-wealthy swear by the world's most expensive skin cream, an elixir that goes for $1,800 per ounce. Get a bite of the $2,000 pizza pie truly for the upper crust.