Robert Pattinson's musical prowess has already been established, with the actor contributing to several songs from the Twilight series soundtrack - but now he's taking things a little more seriously by playing guitar on experimental hip-hop band Death Grips' new single.

The song, 'Birds', was actually recorded and originally released last year - but Pattinson's contribution has only been revealed after their album 'Government Plates' was re-released on vinyl last week. 

Death Grips split earlier this year but you can hear the song below - although it's probably unlikely to become a surprise hit like J Law's Hunger Games tune….