Factual error: When they show the Nelson Eddy song 'I Love You', the set/movie shown is Rose-Marie. But that number is from Rosalie not Rose-Marie. Two totally different movies - one set in West Point not with the Canadian Mounties. There are no Cole Porter songs in Rose-Marie, likewise there are no Mounties in Rosalie. Rose-Marie's music was by Harbach / Hammerstein II / Friml / Stothart. (01:09:25)
Factual error: When Cole Porter sits in on the "Kiss Me, Kate" rehearsal (when the cast is singing "Another Openin', Another Show"), he calls the soloist by name - Ms. Morison. This refers to the original leading lady, Patricia Morison. However, the main vocals for "Another Openin', Another Show" are sung by a completely different character than the one originated by Patricia Morison. In fact, Morison's character does not sing at all in that musical number.