Okay, quick story. As we exited the "U" station in the St. Pauli district I started singing "I Want to Hold Your Hand" in GERMAN (the Beatles did translate some of their songs for their German fans...oh, and for those not in the know, the Beatles began their career playing in the St. Pauli district in Hamburg...this was even before the Cavern Club days). Anywho, somebody get's all over my case about "looking like tourists!!!" So, we get down to the Reeperbahn, which is the main drag of the St. Pauli district and somebody just HAD to have his picture under the street sign. So, for all you world travelers: singing = tourist, stopping for photos does NOT mean tourist!