I see your reference to a-Ha....
a-Ha - Take On Me (Official Video)
https://www.youtube.com/watch?v=djV11Xbc914
And raise a reference to Na-Na “Ha-Ha - Shlapa”
Ha-Ha. “The hat.”
https://www.youtube.com/watch?v=JJNknzmVuIM
The only other Norwegian song I know.
Ylvis - What Does the Fox Say?
https://www.youtube.com/watch?v=jofNR_WkoCE
Mustn’t be too hard to get out of that cartoon world if his jacket can get to the real world without him. Notice it laying in the hallway near the end.