Little known facts about this song: 1: Irving Berlin had it published in Europe, where it was called "Czech to Czech." 2: In San Francsco, it was sung as "Chick to Chick", or "Chuck to Chuck",depending, of course, on your particular preference. 3: In Paris, ( France, not Texas) it was "Chic to Chic". Harold "Why the long face, folks?" Smith