T-Mobile “Dance” flash mob
Campaign · 2009 · Notable
An ad with 350 dancers moved from paid TV to YouTube and Facebook-organised copycats.
Spread Score
How it worksNumbers
- Peak proxy date
- Week of Jan 29, 2009
- Jan 16 ’09 to Week of Jan 29, 2009
- Platforms
- 6
- Started on TV
- Origin
- Mixed
- Technology
How it spread
Trace the originT-Mobile filmed a station dance and launched the ad through paid TV and YouTube. A Facebook-organised copycat followed. Agency reports attributed sales gains to Dance; the ad later won television and advertising awards.
Proxy date; not a directly measured attention peak. Dates use the stated precision; chart positions are date anchors.
13 more events on this chart
Join free to see themViral Video Chart, overall weekly position: 6 dated figures from The Guardian / Viral Video Chart, each checked against the source. Measured at the time, not estimated.
Timeline (16)
January 2009
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Spread the same way
New cases, every week
How the next thing spread, the week it does.

