I think what she has learned is that the way she goes through guys that if she starts talking about one guy to a monthly magazine, that by the time it gets out she will have already slept with a couple of other guys and everyone will be wondering if she is back with the guy she talked to the magazine about.
Hell, she might even have to stop giving interviews to weekly magazines the way she churns them up and spits them out. Not that she is a spitter because honestly, I don't know. I don't think I have ever actually seen anyone ask her that question either. Could be why so many guys break up with her though. Either that or the bitchiness. Yeah, probably the bitchiness. That and having your parents show up to the first date. Oh, and the whole if you date me, you could end up like Owen Wilson and be half the guy you once were.