In January 2008, Improv Everywhere organised nearly 2,000 people to take their pants off on the subways in ten cities around the world. In Causing a Scene, the group's founder Charlie Todd gives a unique behind-the-scenes view of the creation, execution and aftermath of the ingenious stunts of the most influential pranksters of the Internet age, complete with photographs and illustrations. Readers will learn insider tips on how to cause the biggest scene, no matter where you live - all with the unique, good-natured, and uplifting spirit that has made Improv Everywhere famous.