I think this song is about how they can avoid the temptations of Hollywood because they have a true passion in what they do, "the fire's in our hearts." They say that show business can try to make them fall apart, but they'll stay strong. And in the end, their passion is what will separate them from the rest of the crowd. When they sing, "Don't forget to hold back your thoughts/And live like robotsCause we all know what goes on," I think that they are sarcastically saying that everybody believes what they hear and don't wait for an explanation.
I think this song is about how they can avoid the temptations of Hollywood because they have a true passion in what they do, "the fire's in our hearts." They say that show business can try to make them fall apart, but they'll stay strong. And in the end, their passion is what will separate them from the rest of the crowd. When they sing, "Don't forget to hold back your thoughts/And live like robotsCause we all know what goes on," I think that they are sarcastically saying that everybody believes what they hear and don't wait for an explanation.
So, yeah, thats what I think :)