Kanye West is furious after a track from his new album leaked on the internet, and denies he was responsible for the song's release.
The hip-hop star's new LP, '808s & Heartbreak', is set to hit shops next month.
But fans can already hear one of his new tracks, 'Robocop', after it recently found its way onto the internet.
Despite rumours he deliberately released the tune early, West isn't happy about the song's premature debut on the web - insisting the track isn't finished.
He writes on his official blog: "I did not leak 'Robocop'!!! That's not even the finished version. I'm pretty upset about it, but that's the way life is sometimes!"