Well, I'm a little behind but this was my most played tune of 2017.
John 00 Fleming - 5000 Light Years From Earth
Super late! This was the year I found Mr. Gnome. Take a look! https://open.spotify.com/user/spotify/playlist/37i9dQZF1E9XEvHHAR1D56?si=Pj9G5s5kRAe3moPCUzHViA
This one :) Because it got better each time I listened to it.