Rockers Coldplay and Elbow are among the stars who have donated memorabilia to a charity auction.
The Yellow hitmakers have handed over a signed guitar and photographs to the eBay sale in aid of Mencap, an organisation for those with learning difficulties.
Elbow have donated an autographed keyboard and pictures, as well as a drinks tray, to the auction, which ends on Monday (19Dec11).
Other items up for grabs include guitars signed by the Lostprophets and Paolo Nutini, a Pet Shop Boys piano and a special Killers record sleeve.