Pink Champagne Cupcakes - Jamie Kamber

Ingredients

• 1 2/3 cups flour
• 1 cup sugar
• 1/4 tsp. baking soda
• 1 tsp. baking powder
• 3/4 cup salted butter
• 3 egg whites
• 1 tsp. vanilla extract
• 1/2 cup sour cream ((you can use light))
• 1/2 cup pink champagne
• 1/2 cup unsalted butter
• 1/2 cup shortening
• 4 cups powdered sugar
• 1/4 cup pink champagne