Worldwide Download Day For 'Gimme More'

Britney has already made #1 in iTunes, but we still have to get
her to #1 in Yahoo! Music, Napster, and Rhapsody. We have to keep her at #1,
where she belongs. C'mon fans, let's do it for our dear Britney!!!!!
Below are the links from where you can download the single :)

Download From:

iTunes

Yahoo! Music Store

Napster

Rhapsody

Credit For Pic & Links: BritneyExperts