2,000 people listening to synchronized instructions surprise random people in Brooklyn Bridge Park. More

We surprised random trivia teams by turning a regular bar trivia night into a high stakes game show. More

New Yorkers ride the subway without pants in freezing cold weather in our annual event! More

A mysterious and magical mail slot gives random New Yorkers the chance to instantly deliver a card and light up someone’s holiday. More

We turned a glass elevator into a fake Apple Store. More

2,500 people listening to synchronized instructions surprise tourists in NYC’s Battery Park. More

A surprise sweet sixteen party, on the subway! More

Random elevator riders are surprised to find themselves caught up in the middle of a marathon. More

The official video for Improv Everywhere’s 2017 No Pants Subway Ride in New York City. More

New Yorkers are surprised with the chance to lead a “random parade” through the streets. More

What happens when you leave a megaphone on the street with the simple instructions: “Declare Your Love.” More

Thousands of people listening to synchronized instructions participate in an audio adventure on Governors Island. More