I SWEAR I AM NOT MAKING THIS UP
We went to the changing of the guard at Buckingham Palace, and after MUCH pomp and ceremony and marching around by uniformed personnel and horses, the band started playing various martial tunes. And then, as the crowd -- at least my part of the crowd -- gaped in astonishment, the band played.... Copacabana!
Really. I have no idea why. But I do know I would not feel safe in a palace guarded by people playing Barry Manilow.