We've featured the pranking ways of Norwegian duo Ylvis and there show 'I kveld med YLVIS' before, but this week they took a leaf out of the boys from The Lonely Island and released their own pop/EDM parody video The Fox. You won't really have a clue what's going on, but damn if it ain't a catchy tune.

Students everywhere, congratulations. Now you have the song of the semester and your Halloween outfit sorted.