I will let you see first the public reaction from T-Mobile Sing-along when 13,500 people with 2,000 microphones descended on Trafalgar Square at 6pm on April 30th, 2009. Last time they’ve danced. You can refresh your memory HERE:
The exclusive 4 minute extended version of the moment 13,500 people spontaneously sang „Hey Jude” together in Trafalgar Square. Everyone involved arrived thinking they could be dancing – no-one had any idea how the event would unfold.