Complex sentence: In December 2016, Carter was inspired by the Norwegian TV show "SKAM", writing a song about the show's main characters called "Parallel Universe", and it quickly blew up in the SKAM community.
Split into simpler sentences: In December 2016, Carter was moved by the Norwegian TV show "SKAM". He wrote a song about the shows main characters called "Parallel Universe", and it quickly blew up in the SKAM community.