Manhattan, NY - When a massive blackout plunged much of Manhattan into darkness on Saturday evening, a choir and the casts of Broadway musicals entertained tourists with impromptu performances in the street.

The outages struck at around 7 p.m. (2300 GMT), just as many shows were starting at theaters in Midtown and at the Lincoln Center plaza on New York City’s Upper West Side.

With subway stations and traffic lights suddenly dark, thousands of people spilled outside on a hot summer’s night. Some were surprised by what they found, including writer Briallen Hopper, who had been trapped on a subway train for an hour.

“I guess this is what they call a New York moment,” she wrote on Twitter with a video of a choir singing at sunset. “I emerged to see dark restaurants & traffic lights, civilians directing traffic, & an evacuated Carnegie Hall concert happening in the street.” Read more at Reuters