I am a huge fan of Twenty One Pilots, and lately I have spent a lot of time listening to their newest album Vessel, which includes the song Semi-Automatic. This song is definitely one of my favourites on the album, and it has been stuck in my head for the past week - probably because I've had it on replay all the time :-D
One of the things I like the most about Twenty One Pilots is that all their song are so different from each other, and includes a lot of different genres, which you can clearly tell in this song.