kicked off her Femme Fatale
tour at the Power Balance Pavilion in Sacremento last night
and from the looks of her riding her guitar - it was definitely a spectacle.
Weeeeeeeeee! Brit's boyfriend of two years, Jason Trawick
was at her side backstage, giving the costumed Spears an apparent good luck-hug in a photo she Tweeted before taking the stage. A slew of fan videos recorded last night capture the pop star ...