Recipe calls for cognac, champagne, and a diamond ring
(Newser) -
Start with some expensive cognac and champagne, add brown sugar and bitters—don't forget the 11-carat white diamond ring for the bottom of the glass—and voila, you've got the world's most expensive drink. London's exclusive Movida nightclub launched the drink, called the Flawless, today, and a 28-year-old property developer...