At a popular pool club in Las Vegas I witnessed two different parties buy the champagne shower service (supposedly for $20k). Bikini clad ladies came out and popped a bottle or two; showering them in the bubbly drink. The idea that people like to be covered in this drink has transformed into the Champagne Gun. Now you can murder your friends with bubbles. Jeremy Touitou is the US distributor for the Champagne Gun, an invention of a French company called Extra-Night.