Jools is joined Madness, with tracks from their brand new album, Oui Oui Si Si Ja Ja Da Da. Brooklyn four-piece Grizzly Bear also returns. New Zealand-born, London-based Willy Moon makes his British television debut Canadian jazz singer Diana Krall also makes an appearance, performing numbers from new album Glad Rag Doll, which has been described as mixing 1920s and 30s jazz and vaudeville. From Zimbabwe, six-piece afro-fusion outfit Mokoomba will also be making their UK debut,