The world-famous Swan Lake ballet premiered in St. Petersburg at the Imperial Mariinsky Theatre.
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The Rocky Horror Picture Show premiered at the Belasco Theater, New York City, US, and ran for 45 performances.
Stephen Schwartz's musical 'Godspell' premiered off-Broadway.
Oscar Wilde's 'Lady Windermere Fan' premiered at St James Theatre, London, UK.
The Metropolitan Opera House opened to a full house in New York City.
One of William Shakespeare's most acclaimed plays, ''Romeo & Juliet" was performed for the first time.