21. maja točno ob poldne so se Ljubljanske ulice in ulice ostalih 54 mest po Evropi spremile v veiko plesišče tisočev dijakov, ki so tako praznovali zaključek srednješolskega šolanja. Dosežen je bil tudi nov Guinnessov svetovni rekord v plesanju četvorke.

On 21st May 2010 at noon streets of Ljubljana and 54 other cities across Europe turned into dancing stage for thousands of high school students, who were celebrating their graduation.  A new Guinness World Record at the Graduation Quadrille Dance Parade was achieved.