Our spiked version of the classic mocktail.
In a cocktail shaker filled with ice, add the cherry liqueur, vodka, and grenadine; shake well. Strain into 2 highball glasses filled with ice. Top with soda, pouring the soda slowly over the back of a spoon to create layers of color. Onto a toothpick, thread 2 cherries and 1 orange twist; place in 1 glass. Repeat with the remaining 2 cherries and orange twist.