First attempt at Rockstar Energy Blue, tasted quite good not sure if 100% on point with the drink though.

Champagne - Added to give it a "fizz" as i read somewhere it helps.
Dragonfruit to make the fruit "pop".
Gummy candy used to give it a artificial sweet flavouring.
Blueberry extra and wild may need tweeked up slightly.
Acai is a main ingredient.
Pomegranate seems good.

Feel free to copy, adapt and edit. Do not use in commercial recipes (its not good enough for one)