"Flash Mobs"...thank you Oprah. Thank you so very much.
http://www.oprah.com/entertainment/Oprahs-Kickoff-Party-Flash-Mob-Dance To distill, about twenty-one thousand Oprah fans "took over" a part of Chicago in a "flash mob", without the lady mogul knowing, and pulled off a coordinated dance routine to an upbeat tune by the band "The Black Eyed Peas".... Sign in to see full entry.