This video is no longer available. D.C. tourists visiting the Jefferson Memorial got a treat on Saturday afternoon, when the International Flash Mob of West Coast Swing took over the Tidal Basin.

In past years, nearly 600 Riegelsville trick-or-treaters have spent Halloween night braving the funk of 40,000 years or doing the “Time Warp” on Maplewood Road, led by about 15 residents decked out in ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. PHILADELPHIA — The mayor of Philadelphia is combating marauding groups of teenagers and pre-teens known as "flash mobs" by ...

Several students walking at the intersection of Franklin and Columbia on Saturday stopped in their tracks and stared at the sasquatch playing the saxophone on the street. The sasquatch was leading a ...

Every once in a while, crowded train stations have been known to break into song and dance and then disperse as if nothing happened. Large groups of people freeze for a period of time and then ...

You’ve seen the videos of flash mob robberies all over Los Angeles. Two defendants accused of one of the flash mobs have been sentenced to jail time. Convicted were ...

Eight people involved in flash-mob-style robberies in three counties last year received state prison sentences after pleading guilty to federal charges, authorities announced on Tuesday, July 30. A ...

Bride zombie Sierra Laird helped lead a Thrill the World flash mob dance on Pacific Avenue in downtown Santa Cruz to the music of Michael Jackson’s “Thriller” during Halloween night festivities on ...