Picture an ordinary afternoon in a busy public place anywhere in the world. That is, where shoppers juggle bags, and commuters check their watches. Then suddenly, one or more people start to sing and dance, and the whole area shifts. Flash mobs began as playful pranks in New York in 2003, but they quickly grew into polished performances that thrill travelers worldwide.
This guide takes you to 10 stops around the world, including in North America, Europe and Asia, and it also visits South America along the way. So pack your curiosity and bring your dancing shoes. Who knows, maybe someday, you too, can be part of a lively and memorable bit of history.
Popular Flash Mobs From Around the World
Flashmob Ireland : Let Mr Blue Sky In – Cork City Ireland (Video Credit: egomotionpro)
Cork, Ireland: Letting Mr. Blue Sky In
Start on St. Patrick’s Street in Cork, the heart of Ireland’s second-largest city. On Nov. 14, 2009, up to 800 people gathered there at 1:30 p.m. Singers of all ages belted out ELO’s “Mr. Blue Sky” for delighted shoppers. One local website joked that the event felt more like a mob than a flash, but the huge crowd still made the moment unforgettable. Today, you can recreate the mood by strolling the street with that song in your headphones. Afterward, stop at the English Market, then grab a coffee nearby.
Frozen Grand Central (Video Credit: Improv Everywhere)
New York: Frozen Grand Central
Next, head to New York’s Grand Central Terminal for a flash mob that did the opposite of dancing. In January 2008, the group Improv Everywhere sent 207 agents into the main concourse. At the exact same second, they froze in place for five minutes while stunned commuters walked around them. The video drew millions of views, and it inspired freeze-in-place events in dozens of other cities. If you visit, look up at the terminal’s soaring ceiling, then pause for a moment of your own while the crowds rush past.
Flash Mob 100 Girls Dance in Piccadilly Circus to Beyonce Single Ladies (Video Credit: nuke2uk)
London: Single Ladies in Piccadilly Circus
Cross the Atlantic to London, where “Single Ladies” fans took over Piccadilly Circus. About 100 women performed Beyoncé’s famous choreography beneath the bright billboards. Visit at dusk, when the lights glow brightest, and stay a while for the people-watching, because the square never really sleeps. Meanwhile, nearby theaters and shops keep the area lively late into the evening.
Related: How to Take a Bus in London
Thriller New York City Halloween Parade 2026 (Video Credit: The NYC Walking Show)
New York: Thriller on Halloween
Back in New York, Halloween turns the streets into a stage. Dancers in zombie makeup have performed Michael Jackson’s “Thriller” at the Village Halloween Parade since 2004. In 2016, about 200 zombies made their way up Sixth Avenue in perfect choreography, according to one magazine account of the parade. Times Square also hosted a “Thriller” flash mob in 2022 to mark the 40th anniversary of the album. Plan ahead, because the parade draws huge crowds on the night of Oct. 31, and the best viewing spots along Sixth Avenue fill early.
Grease – Central Station Antwerp (Video Credit: Music Hall)
Antwerp, Belgium: A Grease Medley at Central Station
Head to Antwerp, Belgium, and step into Central Station for a flash mob that turned rush hour into a party. The grand hall, which opened in 1905, is a destination on its own, and many call it a railway cathedral. At about 7:30 a.m., a sudden commotion began in the main hall while commuters hurried between trains and platforms. More than 250 performers filled the space and danced to a medley from “Grease.” The cast of the stage show organized the surprise to promote a production by the company Music Hall. Even so, the performance felt joyful and spontaneous, and the four-minute video still charms viewers around the world who watch it online today. If you visit, arrive early and look up at the ceiling. Meanwhile, the city’s diamond district and cafes sit a short walk away.
Bohemian Rhapsody Flashmob Paris (Video Credit: Julien Cohen)
Paris: Bohemian Rhapsody and Thriller
From there, glide into Paris, where two modern flash mobs have rewritten the rules. In September 2025, pianist Julien Cohen gathered 30 musicians and singers for a “Bohemian Rhapsody” performance that stunned a Paris street. Performers popped out of shops, stepped onto balconies and emerged from under blankets. The video has since drawn hundreds of millions of views.
Then, on Halloween weekend 2026, dancers delivered a different surprise at the Eiffel Tower. Dancer and content creator Enola Bédard led dozens of performers through the “Thriller” choreography, and her video appeared online on Oct. 31. For the best views of the dance location, visit the Trocadéro esplanade across the Seine.
Welland, Ontario: A Hallelujah in the Food Court
Few places look less like a concert hall than a mall food court. Yet on Nov. 13, 2010, Seaway Mall in Welland, Ontario, became a stage. Fans now call it the Christmas Food Court Flash Mob. About 100 singers from Chorus Niagara rose one by one and sang Handel’s “Hallelujah Chorus.” Because they wore everyday clothes, shoppers had no clue what was coming. A local company, Alphabet Photography, organized the surprise and filmed it, and the video soon drew more than 14 million views, which gave the mall national attention. Niagara Falls lies nearby, so you can combine both stops in one day trip.
World Order Have a Nice Day Shibuya Ver. (Video Credit: World Order)
Tokyo: Robots at Shibuya Crossing
Now jump to Tokyo, where Shibuya Crossing offers the ultimate urban stage. After all, it’s the world’s busiest pedestrian crossing. In 2016, the Japanese group World Order filled the area with more than 100 performers. Led by Genki Sudo, the crew sang “Have a Nice Day” and performed its signature robotic dance moves. However, courtesy matters in Tokyo, so enjoy the scene from the sidewalk, because unannounced performances at the crossing have drawn criticism from some Japanese viewers. On the other hand, it’s a fairly common practice to take a selfie while navigating this famous crosswalk.
Related: Top Attractions in Tokyo
FLASH MOB Oprah vs. Black Eyed Peas I Gotta Feeling Chicago (Video Credit: Ramon Vingerling)
Chicago: Oprah’s Magnificent Mile Surprise
Next, fly to Chicago, where Oprah Winfrey received one of the best surprises of her career. On Sept. 8, 2009, 21,000 fans packed Michigan Avenue to kick off the 24th season of her talk show. When the Black Eyed Peas began “I Gotta Feeling,” the crowd broke into a synchronized dance that had stayed secret from Oprah. Michigan Avenue is part of the Magnificent Mile, so you can shop and sightsee all afternoon.
E.L.O (Electric Light Orchestra) All Over The World (Video Credit: Mark Van)
South America: Dancing Across Borders
South America has embraced the flash mob with equal enthusiasm. For example, a Chilean group called flashmob.cl organized a Michael Jackson tribute that bloggers shared widely in 2010. Meanwhile, a video set to ELO’s “All Over the World” gathered images of flash mobs in Chile, Venezuela and Argentina. If you travel through Chile or Argentina, ask your hosts about plaza events, because live music and dance often fill public squares.
How to Catch Your Own Flash Mob
Ready to chase one yourself? First, follow local event pages and city tourism boards, since many organizers share plans online. Next, arrive early, because crowds gather quickly and the best viewing spots fill fast. Above all, respect the performers, local rules and the people around you. Most importantly, join in when the invitation comes.
Flash mobs remind travelers that public spaces belong to everyone. From Cork’s main street to Chicago’s Michigan Avenue, ordinary people created joy in just a few minutes. Whether you chase a famous mob or stumble onto a local surprise, you will take home a story worth sharing. So choose a city, pick a song and let the next surprise find you.
About the Author
Randy Yagi is an award-winning writer who served as the National Travel Writer for CBS from 2012 to 2019. More than 900 of his stories still appear in syndication across 23 CBS websites, including New York, Los Angeles, Chicago, and San Francisco. During his peak years with CBS, Randy had a reported digital audience reach of 489 million and 5.5 million monthly visitors. Additionally, his stories have appeared in the Daily Meal, CBS News, CBS Radio, Engadget, NBC.com, NJ.com, MSN.com and Radio.com. He earned a Media Fellowship from Stanford University, and is a Bay Area Travel Writers (BATW) member.
