Say you're a billionaire who enjoys a luxurious life, needs a mobile office, is worried about coming under machine-gun fire, and loves to stargaze, but finds himself too often trapped by nightmarish traffic. Good news: The Lexani Cadillac Escalade Viceroy is indeed a thing.

Taking a page from theRolls-Royce playbook, Lexani has added a "celestial headliner" for its outrageous Cadillac Escalade Viceroy luxury conversion SUV. The headliner incorporates strategically arranged LED lighting to give the effect of being outside under a bright, clear night sky. Just this time, the sky is made of high-end leather.

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The Lexani Cadillac Escalade also comes with a 48-inch Samsung 4K TV, which is conveniently positioned on top of a specially made electronic partition. Security cameras and monitors allow you to keep an eye on the environment outside the tricked-out Cadillac Escalade, while the raised ceiling, wall-mounted opera lights, and smooth wood trim help open up the interior. A Mac computer, videoconferencing equipment, and an Apple iPad Air can all be enjoyed in the comfort of six-way power captain's chairs covered in European leather. Out of the seats come folding metal tables, just like on a private jet.

And just in case you're feeling protective of your new fortress, Lexani can also install armor plating.

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Lexani has done a special-edition luxury conversion of the Escalade in the past. TheEscalade Concept Onefrom 2014 started at $320,000 with its similarly outfitted interior, optional espresso machine, and available electronic security vault. Check out more of the Lexani Cadillac Escalade Viceroy interior in the video below.