For any birthday party with a zero at the end, the music is supposed to be very simple: you just pick a banger from the year the person was born and work towards to the present day on that basis. Some people are bound to be unlucky. I myself am the victim of a freak event as in 1973, no good songs were released anywhere in the world. But mostly it works on all kinds of levels, because it means that in the early part of the night it’ll be songs that your parents liked, as that’s how you came to be born in the........

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