Following the success of the Grey Album, the remix of the Beatles' White Album with Jay-Z's Black Album, we see the release of The Black And Blue Album - a fusion of Weezer's eponymous 1994 debut and the aforementioned Jay-Z effort. You can listen to the completed tracks here.

Thus far the response from the Weezer camp has been that of not-suing-the-fuck-out-of-someone; instead the link was actually posted on their news page with the title of "jigga wha?" One can only assume that's a good thing.