Death Grips have just surprise-released a new album, niggas on the moon, which they're streaming in full via SoundCloud (listen above). It's also available to download from their Facebook and apparently features Björk across all eight tracks. It's their follow-up to last year's Government Plates, also released as a free download, and is part one of a double LP, the powers that b, they're putting out this year. The second part will be called jenny death and the whole thing will be released on Harvest/Third Worlds Records.

Says Björk in a post on her Facebook: "i am proud to announce my vocals landed on the new death grips album ! i adore death grips and i am thrilled to be their "found object" ! i have been lucky enough to hang and exchange music loves w/ them and witness them grow !! epic : onwards !!"