You know when you hear a song and it's so amazing you keep playing it the second it's over. Then you think 'This is getting ridiculous, I need to listen to a different song'. So you start another song but the old stays stuck in your head so you end up playing it again and again. What song is that for everbody at the moment? Feel free to change it when you hear an even better song (it it's possible). This should be a good way for people to discover some awesome music, and maybe some new artists as well as new genres.
For me, it's either
Or (super different than the other one, but still awesome)