The preview of J.K. Rowling’s Harry Potter and the Cursed Child was shown at the Palace Theater in London.
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Opera singer Andrea Bocelli started his career in the production of 'La bohème' in Cagliari.
Mozart's Symphony No.36 premiered in Linz, Austria.
Andrew Lloyd Webber's musical 'Cats,' based on poetry by T. S. Eliot, first premiered in the West End, London.
Lady Macbeth by Dmitri Shostakovich was performed for the first time in Leningrad, Saint Petersburg, Russia.
Grease The Musical first opened at the Eden Theatre in Manhattan, New York.