This is a mass participation art project to set a Guinness World Record by creating the shape of a big smile at the Scottish Event Campus (SEC, formerly the SECC) in Glasgow. The initiative is being orchestrated by the University of Glasgow Dental School, sponsored by the British Endodontic Society. This is all in the name of promoting the importance of oral health.
Glasgow Jitterbugs were there to entertain the crowd and get everybody up and dancing.