Cherry Coke Float Cupcakes

INGREDIENTS

• :
• 1½ cups all-purpose flour
• 3 tablespoons cocoa powder
• ½ teaspoon baking soda
• ¼ teaspoon salt
• ¾ cup granulated sugar
• ½ cup unsalted butter, at room temperature
• 1 egg
• ½ cup buttermilk
• ¾ cup Coke (don't use diet)
• 1½ teaspoons vanilla extract
• 1 (21-ounce) can cherry pie filling
• ¾ cup powdered sugar
• 2 tablespoons Coke
• 1 cup heavy whipped cream
• 4 tablespoons powdered sugar
• Maraschino Cherries, for garnish