I dreamed up this drink while re-reading the Great Gatsby in anticipation for the release of the film adaptation by Baz Luhrmann (which I loved). It's a sparkling, flowery concoction that fits Daisy's bubbly, effervescent personality. St. Germaine is an elderflower liquer that comes in a beautiful gold and turquoise art deco bottle, something Daisy surely would have kept stocked in her bar cart. Gin & champagne were staples of 1920's drinking, although what wasn't a staple drink in that party decade? Enjoy this refreshment on a hot summer night and save some champagne for mimosas at brunch the next day - Cheers!