Chris Fryar of the Zac Brown Band: We work together and we try to do that as a band. So for example, if Coy has a guitar riff that he's really feeling is really adding to the song, then he will say, “Hey, guys, I've got this guitar thing. I think it's really cool. We should explore it.” And we do. If you can serve the song, then you have to be willing to do it without ego.