Im glad they bring closure to ood story,they were creepy!since they referred to them as doctordonna im not so sure they meant doctors song would end but their song would end<doctordonna>.on graham norton when asked bout rumored wedding ,david was kinda tryin to jump around but did refer to 9th episode,so i believe he will get married to donna and then she will croak!leaving it open for rose in a movie?id love sarah jane to be in a few movies!and i hope to never see ood again!