Britney Spears' Cleavage Celebrates Her Birthday!

Britney Spears went to New York on Tuesday - her birthday - not only to perform "Circus" on Good Morning America -- but to celebrate! And celebrate she did - hitting the town with her incredible, her delicious, her delectable boobies out in full force. I mean, just look at that cleavage... how could you not? Impossible. It's just too awesome. It sure looks like she was having a hell of a good time - and Lord knows she's giving us a good time getting to look at her - so its a win-win! Enjoy the pics - Cheers.