Haha, have to say cubagirl, this pesky tune was on my mind all day yesterday after reading this thread. If I wasn't singing it or humming it, I was whistling it. Hubby said, "For the love of God Sandy, will you change that tune!"
Out to dinner with five friends last week of a similar age. Three had hot flushes, two were chilled to the bone and one sat there smugly very comfortable. Scarves were being thrown off and clutched on frequently.