It’s the perfect sweet and bubbly spring drink. It is also deceptively simple to make and always a crowd pleaser. In a shaker, combine one part simple syrup with two parts vodka and four parts orange juice. Bonus points if you use freshly-squeezed orange juice! Shake the mixer well and pour into a glass 1/3 of the way to the top. Pour your favorite sparkling wine over it and garnish with a fresh orange slice. This cocktail tastes lovely with anything from prosecco to Champagne.