How much dancing is too much? In this one, Ian and Liv are joined by friend and special guest host Ashley while they talk about one of strangest plagues in history: Dancing Plague. In 1518, hundreds of people in Strasbourg were compelled to dance, and couldn't stop no matter how hard they tried. And yes, people died from dancing. Probably from dancing the Jitterbug.

Also, Liv knows a lot of sayings. Ashley is reassimilated into society. Ian has never seen Footloose, staring Kevin Bacon.