MADONNA & Co : Give It To Me

Madonna Tribe this morning confirmed that Britney Spears will indeed be featured in Madonna’s Sticky and Sweet Tour (In a video at least) which they say it’s Human Nature that will be mixed with Gimme More and will feature Britney in the video.

However a source on Fanzine claims that Britney is involved but in Give It To Me.. alongside Justin, Timbaland and Nelly Furtardo who will sing a mash up (possibly live with Madonna at some video) they claim M was shown the video below and loved it so is trying to get everyone involved.
We dont know what to believe but this mash up is hot stuff!