Cocktail O'Clock!

Here's a reason to splurge on those gorgeous coupe champagne glasses you've had your eye on—like these from William Yeoward. Whether you need a signature libation for your next party or a treat-yourself-it's-Tuesday splash, this champagne cocktail is begging to call your bar cart home.

— The Recipe — 

1.5 oz Champagne
0.75 oz St. Germain Liquer
0.75 oz Vodka
0.75 oz Club Soda