Stuck in my head

Don't you hate when you get commercials stuck in your head? We were watching TV this morning, the news I think, and a commercial that came on just keeps going through my head for no reason. It's the one for Colonial Penn, with a couple old ladies talking about how easy it is to get a cheap life insurance quote even if you are old and don't think you qualify. Yeah, see, no reason that commercial should be in my head, but it is and it's driving me crazy! I also have Fur Elise stuck in my head because it plays on the baby's swing, and because I got me keyboard out and was practicing and that is one of the songs I can play.