What no Cher??? a pox on both your houses!
Altho' some might say Cher is one of their favorite drag queen voices...
Cher's among my favorite personalities, but certainly not one of my favorite voices. I've grown to appreciate her brazen imprecision, but often she succeeds in spite of herself. (Her read of "Strong Enough" was perfect, though, and I wish she would have duetted with Paul Stanley while in her "metal babe" persona.)
So let's see your list, Mike! And any other takers!