I'm starting to realize my weakness for music that would have rewired my world when I was 17 or 18 (ca. 1925). And although I'm starting to curse how ever I learned about this insanely hooky song, I confess that — ala "Since U Been Gone" — it's inhabited my brain pan without rest since I first heard it yesterday. (No, friends I don't follow the pop music so I'm just learning about positively ancient song now.)