Miranda Lambert's latest hit, "Automatic," is about looking back on how life used to be. While Miranda considers herself an old soul in some respects, she admits she's not old enough to really have a feel for the past. "I feel like I've always been someone that really is nostalgic. I mean, I love old photographs and old houses and old trucks and my grandmother's jewelry.  You know, I've always been that person, but it's hard to look back when you haven't lived very long, you know?