NEW YORK (Osbournes Fans Website) - Ozzy and Sharon Osbourne are the judges on a new MTV reality show called 'Battle for Ozzfest'. The MTV sources said that the series features eight bands competing for a slot on the Osbournes' touring festival Ozzfest next year. The Osbournes will decide which bands progress and which must return to the rehearsal room. The series premieres on MTV in the US on 25 October.