Preheat the oven to 350 degrees. Line cupcake tin(s) with cupcake liners.
Add the cake mix to a bowl and add in the oil, egg whites,Warheads Blue Raspberry Sour Soda, and mix. Add in ½ package of the jello.
Put the batter into the cupcake liner and fill them 2/3 full. Bake for 18-20 minutes. Let the cupcakes cool.
Make the frosting: Put the butter & cream cheese in a bowl and mix until fluffy.
Add in the salt and vanilla then mix in the rest of the jello.
In a separate bowl, mix the half and half and the Warheads Blue Raspberry Sour Soda together.
To the butter, mix in the powdered sugar 1 cup at a time and add a little bit of the liquid mixture in between each cup until fully incorporated. Beat for 1-2 minutes until it forms stiff peaks. Add in blue food coloring, making sure not to overmix.
Place frosting into a piping bag and frost the cupcakes. Add sprinkles and enjoy!