For Mangoteppe and Banansprik, this is Jahn Teigen and his unforgettable performance of "Mil etter mil", the Norwegian entry at the 1978 Eurovision Song Contest.
What started out as a country-rock tune was re-arranged beyond recognition for the Eurovision final. Jahn Teigen did not at all like Egil Monn-Ivesen's overdone brass arrangement, and had his own ways of showing how he felt about it. A cult value classic if ever there was one. Enjoy. ;)