The hats? I lost my sister in 1989, my baby sister, and my life was really before me. It was critical. Anyway, I spent a little time in the hospital and I lost a little of my hair. I've been wearing hats because somehow it's a comfort and a protection for me. I cover my head. Sometimes I take it off, but I meet all these people in the theater. I don't know who they are, and I need a hat on my head. You never know who's sending you weird vibes. That's the best explanation I can give because I never wore hats before like this, as I remember, but I have a lot of hats.