Radiohead frontman Thom Yorke is understood to have recorded vocals on a new Bjork single.

‘Nattura’, which is named after an Icelandic environmental organization, is due to be released on October 20th.

According to Billboard, a spokesperson for the Icelandic singer has confirmed the collaboration, although neither Yorke nor a representative from Radiohead has yet to comment.

Yorke and Bjork last worked together on the 2000 track ‘I’ve Seen It All’, which appeared on the soundtrack for Dancer in the Dark.

Bjork performed a benefit concert for Nattura last summer alongside Sigur Ros.