Thom Yorke played a new Radiohead song as he made a solo appearance at last weekend's Big Chill festival.

The track, entitled 'Give Up The Ghost', has become a staple of Yorke's solo sets since he debuted it for the first time in Cambridge in February.

It is thought to be included on Radiohead's as-yet-untitled new studio album.

The band are currently finishing the follow-up to 2007's 'In Rainbows', but have yet to announce a release date.

Yorke's set at Big Chill drew songs from his debut solo album 'The Eraser', as well as a host of Radiohead classics, including 'Planet Telex' and 'Airbag'.

The singer played without the help of a backing band at the festival, which also featured performances from Lily Allen and Massive Attack.

You can watch a video of Yorke performing 'Give Up The Ghost' below:

(by Jason Gregory)