Jessie J is Fabulous in Vitamin Water Ad – VIDEO

Jessie J is rocking the new promo for Vitamin Water.  She’s serving as the 2012 Olympic Games ambassador for the tasty brand. She’s also launched a  Facebook game called: Guess Jessie’s Pressie.

Fans can win prizes on the Vitamin Water Facebook page daily!

Jessie says,

“I am so excited, not just about Christmas but also about the London 2012 Olympic games and I know you are too.  So come on Britain! This is your chance to Guess my Pressie and land yourself a once in a lifetime prize.”

If you want a chance to win tickets to the 2012 Olympic Games in London, get on it!