My goodness the Last Tuesday Society know how to put on a party. I had such fun at the St Vitus' Dance...
the wonderful Broken Hearts, breaking hearts and inducing wild dad dancing
the lovely April Angell of kissmypanties.com let me look in her box, and I was in for a big surprise
backstabbers
Chorea sancti viti (Latin for "St. Vitus' dance") is an abnormal involuntary movement disorder, one of a group of neurological disorders called dyskinesias. The term chorea is derived from a Greek word χορεία (a kind of dance, see chorea), as the quick movements of the feet or hands are vaguely comparable to dancing or piano playing.
I think they were French