I have watched the Grandiosa today on marine tracker and webcams at Hellesylt and Gerainger, and it has done as I described above. Dropped off for an hour at Hellesylt and now gone down to to Geiranger. Their port itinerary says the same at Virtuosa. Facebook for that cruise and some before are saying things like "they didn;t tell us they were just dropping off at Hellesylt, it just says Hellesylt"
I think the problem is, those two ports are classed as the same thing, the time tables for both docks are listed together