Yield: 12 servings (3 points per serving for blue, green and purple)
Preheat oven according to the directions on the box.
Add the cake mix to a mixing bowl, then add the Sprite Zero. Whisk together for 2 minutes.
Split the batter evenly into 3 different bowls.
Add the cocoa powder to one of the bowls and mix together.
Add the strawberry extract and red food coloring to another bowl and mix together.
Spray a bundt pan with cooking spray. Start scooping in the batter. I did three scoops of the yellow cake, three scoops of cocoa then three scoops of strawberry. I continued doing that until the batter was gone.
Bake for 38 minutes or until a toothpick inserted in the cake comes out clean.
Let the cake cook then add the Hershey's syrup.