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

This is pretty sweet. And an orchestral flash mob is a good flash mob because it doesn’t feel the same as when the just-post-kids take over the streets with their Thriller moves. It feels as formal ...

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 ...