CatDeeleypresentsthesearchforBritainsfavouritedancer.NigelLythgoeandArlenePhillipsareonthejudgingpanelascontestantsarechallengedeachweektomasterdifferentstylesofdance.NigelLythgoereturnstoBritishshorestofindthenationshottestdancingtalentonBBCOnewiththeaward-winningSoYouThinkYouCanDance.Dancersfromalldisciplines,bothamateurandprofessional,wereinvitedtoparticipateinnation-wideauditionswhichtookplaceduringOctober2009.Theserieswinnerwillreceiveacashprizeof£100,000plusaonce-in-a-lifetimechancetodanceinHollywoodontheUSversionoftheshow.