Kanye West and Kendrick Lamar present 'No More Parties in L.A.'

Kanye West has released his latest single "No More Parties In L.A." — announcing the new track on Twitter this morning.

It's the first song which has West rapping alongside Kendrick Lamar (although Lamar has a writing credit on "All Day," released in March last year), and uses a beat produced by Madlib, apparently created during work on West's 2010 album My Beautiful Dark Twisted Fantasy.