Mr Brightside by the Killers. The tune was good and felt energetic when it came about, but it's about a guy being cheated on. Having had someone cheat on me around the time it came out it hit really close to home and I just don't enjoy listening to the song.
The problem with being in the UK is that it's so overplayed and I just have to tune it out.
Ah my bad. I thought the song was written by Brandon Flowers after catching his girlfriend cheating on him in a bar in his hometown of Las Vegas.
https://www.radiox.co.uk/artists/the-killers/what-is-the-killers-song-mr-brightside-about/