The Christmas market at the Barcelona Cathedral sells all kinds of things for your Nativity scene. It will also give you a good idea of Catalan culture.
Christmas, my child, is love in action. Every time we love, every time we give, it's Christmas.
I've got great people who handle my schedule, and everything does revolve around the children. If there's a parents' night or an Easter bonnet parade or a Nativity play, whatever it might be, then I plan everything around that.