Quizzes - Twelve Days of Christmas

* The ladies announce that, for my entertainment, they would like to perform a routine based on music from the 1982 stage musical “Nine”. I’ve not seen the show, but I know the film on which it is based. What is the title of this film?
* The ladies are all dressed in a range of delightful ball-gowns, the brightest of which is a spectacular scarlet number. This reminds me of the song “The Lady in Red”, which was a big hit in 1986 for which group or singer?
* Once the nine ladies have finished tripping the light fantastic up and down the hall, they understandably need a rest. So I suggest they relax by watching TV. By co-incidence, there’s an old 1933 film showing called “Dancing Lady”. But do you know who played the title role?
* Contemplating my fifth day Christmas gift, I muse that Dublin has the figure of Hibernia in a rectangular shield with chamfered corners. Edinburgh has a castle. Birmingham has an anchor. What are these?
* How about some Christmas music? I decide to listen to "Das Rheingold", "Die Walküre", "Siegfried" and "Götterdämmerung". What sort of 'cycle' are these collectively known as?