On St. Elsewhere, Cee-Lo and Danger Mouse covered the Violent Femmes' "Gone Daddy Gone." Gordon Gano & Co. have now returned the favor, offering their take on "Crazy." (Which, yes, true, has already been covered by almost everyone, from Twilight Singers to Nelly Furtado and back.) So far less than a minute's streaming, but even from this sound clip we ...