Dixie Barbarians.

You wouldn't know to look at it, but I think that the transition between Discover Classical Music (which ends on Carl Orff's pillaging and burning Carmina Burana) to your Dixie Chicks collection has been the most abrupt maneuver so far. Carmina Burana always reminds me of Conan The Barbarian, as that's most clearly the source of Basil Poledouris' film score. Dixie Chicks on the other hand are, well, Nashville's answer to the Bangles.

So it is in one quick step that we arrive at cow-tipping from Conan.