Lemonade Mimosas

Enjoy this refreshing cocktail for summer.
Ingredients -- 
2 tsp. lemon zest
1/2 c. sugar
1 lemon, thinly sliced
1 bottle champagne
2 c. lemonade or pink lemonade
Directions -- 
In a shallow dish, mix lemon zest and sugar.
Rim champagne flutes with a lemon and dip in sugar mixture.
Place one slice of lemon inside each champagne flute,
Fill flute halfway with champagne and top with lemonade. Serve.