I held over this link to Historic American Sheet Music sent by nardo - fearing it would get buried in the bubbly.
Shortly into the thumbnails I had found one that was sort of champagne related:
But today on sober reflection it seems more fondue than champoo.
Not that the two can't combine. In fact, I have been promising to do a champagne fondue for some time now. And now we are really in bleakest winter, seems like it's the high fondue season of Aout.