Improv Everywhere is a New York-based comedy troupe known for its unexpected flash mobs. For its latest mission, the group created the “most socially distanced office” … in the middle of the East ...

Tom Holland and Zendaya react to a surprise piano-led flash mob performance of David Guetta's 'Titanium' at a Paris event for 'Spider-Man: Brand New Day.' ...

Dec. 3 (UPI) --A five-year FBI report shows shoplifting incidents related to flash mob groups are responsible for more than $8 million in stolen goods. On Wednesday, the uniform crime reporting unit ...