'Till the World Ends' Hops high on iTunes USA

Britney's second single from Femme Fatale, 'Till the World Ends' is #11 on iTunes US - Right behind Gaga's BTW at #10.



Buy, buy, buy US fans! It still has a change of going to #1

Now wouldn't that be great? Another #1 for Britney Spears.

Spread the word!