Have one on me. It worked for Bob & Norma in Riptide:
* 1 ounces gin
* 1/4 ounce lemon juice
* 1/8 ounce simple syrup
* 5 ounces chilled champagne
Shake gin, lemon juice, and syrup with ice. Strain into a champagne flute. Top with champagne.
The Nancy Wilson Show with guest Richard and Willie (1975)
37 minutes ago