The force was strong with members of the Knoxville Symphony Youth Orchestra Friday, when they staged an orchestral flash mob in downtown Knoxville. Orchestra members ...

The focus of a Saturday-night St. Louis Symphony Orchestra concert took a dramatic shift away from classical music when a group of Michael Brown protesters crashed in the form of a flash mob, the St.

Last weekend, a flash mob of singers interrupted a concert of the St. Louis Symphony Orchestra to stage a "Requiem for Mike Brown," the unarmed teenager who was shot and killed by police officer ...

We know that some of you are sick of the flash mob craze, but this one is special. As part of its 130th anniversary, Banco Sabadell wanted to pay homage to its city and thank its residents, and chose ...

Every once in a while, crowded train stations have been known to break into song and dance and then disperse as if nothing happened. Large groups of people freeze for a period of time and then ...