February 17, 2011 - submitted by Brooke, United States of America

Q. Did Chris really do this? If he did I love it!

The Oracle replies:

Hmmm well yes and no; they are his vocals. When you see "vs" it means versus and generally means that are two tracks pitched against each other yet spliced together. In this case we have Jay Z versus Nelly's All Good Things.
The latter had an early demo version of the song with Chris not only on backing vocals but the acapella intro that is used here.
What we're left with is neither song in its original form of course, so you can hear samples, vocals looped and repeated etc.