Alice, you scamp! I certainly WASN'T warmed up, was I? But it does give an example of what we're talking about.
And Andres, what I was thinking of as a "voice break" is what I do on a couple of the notes just before the yodel on that song ... maybe on "hear" or "camp" -- can't remember exactly which one.
And Joerg, whether or not we fall in love, get yourself a cookie and come on in. Might as well be a member and pretty soon you'll be an oldtimer like Alice, Escamillo and me. You won't find a better (nor weirder) group on the 'Net.