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During the voting process, the presenter (Josiane Chen) accidentally greeted United Kingdom by saying "Good night, London.", then, she realized the mistake and said "Good evening, London.", after. Michael Aspel, who was the spokesperson for the United Kingdom, at that time, responded by saying "Good morning, Luxembourg."
1966 marked the year the first ever black singer graced the Eurovision stage, Milly Scott representing the Netherlands. She was also the first singer to use a portable microphone. This was also the last contest that Denmark participated in until 1978, more than a decade later.
Read more about this topic: Eurovision Song Contest 1966