Gumball 3000 Rally brings together a lot of cool people with cool cars. When this bunch is together, it is natural that they want to have fun and enjoy every minute of the journey. So they come up with games and challenges, such as this one, the Air Hostess Tag.

Air Hostess Tag challenge was a game proposed by Shmee150 in his quest to win the YouTube Hero award of the rally. In it, Gumballers aboard a plane are challenged to tag one of the air hostesses with Gumball stickers without them noticing.  Turns out all Gumballers are masters in the art of stealth ass-slapping!

Shmee150 explains how these challenges work: Each day on the 2014 Rally, a challenge will be issued by a Celebrity or Sponsor to our 3 Heroes; GTBOARD.com, Shmee150 and SaabKyle04. At the end of the Miami2Ibiza Route, the Hero with the most views on Gumball’s YouTube Account will be crowned the official Gumball YouTube Champion and win an epic prize.