Résumé: On April 30th 2013 millions of Dutch people dressed in their national colour ‘oranje’ gathered all around the Netherlands with Amsterdam being the capital of the celebrations. Of course the coronation of Willem Alexander and his wife Máxima was the occasion and a highlight of that unforgettable day was a very special concert that André Rieu, the undisputed King Of The Waltz, gave in honour of the royal couple and the Queen for 30 years, Beatrix. On the world renowned Museum Square in the heart of the city...