The world-famous Swan Lake ballet premiered in St. Petersburg at the Imperial Mariinsky Theatre.
Source
The Rocky Horror Picture Show premiered at the Belasco Theater, New York City, US, and ran for 45 performances.
Silent romance comedy ''City Lights" by Charlie Chaplin premiered at the Los Angeles Theater.
Gypsy opened at Broadway Theater in NYC for 702 performances.
Cinderella, the first full-length ballet by Frederick Ashton with music by Sergei Prokofiev, was first presented at Covent Garden, London, by Sadler's Wells Ballet.
The musical 'Little Shop of Horrors' by Alan Menken and Howard Ashman premiered on Broadway at Orpheum Theater, New York, US.