Some of my favorite combos other than this one have been grape or regular vodka mixed with cranberryflavor La Croix, or Sailor Jerry spiced rum mixed with coconut flavor La Croix.
Combine in a cocktail shaker (or ask the bartender for) 1 shot (about 2 ounces) citrus - flavoredvodka, 1 splash club soda, 1 splash cranberry juice, and juice of 1 lime wedge; shake well and strain into a chilled martini glass.