Britney Spears: ROCKED THE STAGE IN THE PALMS CASINO!

Last night Britney Spears toke the stage, not once, BUT twice! To perform 'Hold It Against Me', 'Till The World Ends' and 'The Big Fat Bass'.
And she absolutely killed it!
Check out vids and pics of her concerts!

Hold It Against Me (1)
Till The World Ends (1) (2)
The Big Fat Bass (1) (2)