Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears

Britney Spears & Nicki Minaj - Billboard Music Awards 2011

Britney Spears Performs "Big Fat Bass"