flash mob

Improv Everywhere Flash Mob Lights Up NYC [VIDEO]
On July 16, New York’s Rockefeller Park was lit up like a Christmas tree when over 3,500 people converged for Improv Everywhere’s latest MP3 Experiment. The popular series of “missions,” as IE calls its stunts, asks participants to download an MP3 file, gather in one spot, hit play at the same time …