Britney Spears

Seems our little Brit-Brit won't have anything interesting in those Pepsi cups on 'X Factor.' In fact, Britney Spears' contract rider strictly prohibited alcohol from being present on set even during the audition phases of the show, because the pop tart is walking the straight and narrow when it comes to her new, multi-million dollar gig -- and given her massive paycheck, we can't blame her for av