But really, I met her once when I had a regular gig at Dollywood as part of a seasonal music act. Very genuinely sweet and kind to a degree that almost makes me feel bad about the boob joke, though she's certainly not above making frequent self-deprecating jokes about that sort of thing herself. I would lean towards ESFP (and if you were going on her public persona alone I think that would be pretty clear) because she is in many ways a stereotypical ditzy blonde, superficially at least (she is neither an airhead or an idiot, nor does ESFP=stupid, of course), but the fact that she's also pretty conscious of that sort of thing while also being surprisingly grounded and self-aware makes me not so sure. Given her business success you might expect that she was secretly fairly calculating and possibly a J, but she's people around her for most of her career like Cas Walker who have often been the ones to make those sorts of decisions. She also cares very much about her community, and as much as Pigeon Forge and Gatlinburg seem like a blight of cheap consumer culture slapped in the beautiful Smoky Mountains, her stated aim has been to bring jobs and improve the livelihood of the residents of the historically impoverished region from which she hails, so she has a bit of idealism in her as well. ENFP? I'm not sure.
When I read her book, I initially though ENFP, but ENFJ does seem highly plausible.
A student said to his master: "You teach me fighting, but you talk about peace. How do you reconcile the two?" The master replied: "It is better to be a warrior in a garden than to be a gardener in a war." - unknown/Chinese