Combine the strawberry cake mix and Sprite in a large mixing bowl. Do not prepare the cake mix according to the package directions or add any other ingredients.
Mix with a hand mixer until smooth.
Coat a Bundt pan with nonstick cooking spray, then pour the batter into the pan.
Bake for 20–25 minutes, or until the cake begins to brown.
Let the cake cool in the pan for 5 minutes, then transfer it to a wire rack to cool completely.
Serve as is or drizzle with the optional glaze.
Notes
I topped this cake with an easy powder sugar glazed made by mixing 1 cup of powder sugar with 2 Tbsp of Milk, but this cake with also be great with your favorite type of frosting.