Diehard fans of The Format had a lot of soul-searching to do when fun.--the band formed by erstwhile lead singer Nate Ruess--hit the mainstream with Some Nights. Some of it was about the music, and some of it was about the reaction: What are you supposed to do when somebody who isn't from Phoenix tells you how much they love fun.?
Thankfully, Express Feelings of Intense Betrayal appears to be the least-popular option. I've certainly come into contact with people who believe that Ruess leaving for New York and (even) poppier production values was an unthinkable betrayal of anyone who spent 2007 forcing "The Compromise" onto their friends, but most of them are at least able to avoid shouting "You lie!" at that Chevy Sonic commercial.