Britney Spears may be a household name these days, but what do we really know about the Princess of Pop? With a chart-topping music career spanning almost 15 years, you can bet the singer has racked up a few secrets as one of pop culture’s biggest icons.
How much did she actually make while judging on The X Factor? What movie role did she audition for that eventually went to another famous blonde singer?
See just how much you know about Britney in the video above.
