Music video on Youtube, "Faded" by Alan Walker. Official version has lots of intriguing scenery, shot in Estonia. I usually don't pay much attention to number of views except this one has over 3B (that's billion).
Also is a live outdoor performance of this song by Iselin Solheim (she's Norwegian but sings in english); best one I think edited by "DJ Salvador" which removes sounds of crowd cheering, better than one which didn't. Beautiful lady with nearly angelic voice singing a song with haunting lyrics; set off by green, acqa and yellow laser show, and fireworks.
BTW Alan himself has some Norwegian roots as his middle name is Olav.