Flash Mob Helps Mom Battling CancerPraynksters is a YouTube group who set up incredible deeds for people who are in need.
Booker T Washington Students NAIL Pharrell Flash Mob at the Rustic
VIDEO: Flash Mob Surprise Wedding At MallThis guy gets an "A" for creativity.
Symphonic Flash Mob Performs "Star Wars"A flash mob of orchestra players surprise shoppers with a performance of the theme from "Star Wars."
Former "Fresh Prince Of Bel Air" Star Leads "Carlton Dance" Flash Mob
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Beyonce Fans Break into Flash Mob @ Target!
Half Price Books Flash Mob