Classical students from the Academy of Music and Dramatic Arts, Southern Denmark (AMDA) suddenly singing at a danish hypermarket called Bilka. The footage was shot during the annual culture night in Esbjerg, Denmark. During the night all sorts of arts and culture was presented all over town.
The tune is a danish song called “I Danmark er jeg født” (Translates roughly and non-poetically to: I was born in Denmark). The lyrics were written by Hans Christian Andersen in 1850.