When it comes to Celebrity Culture the word privacy doesn't really come to mind. Their everyday lives are publicized and they can't do anything without everyone knowing. In the case of Justine Sacco this appears to be true because she made one disrespectful tweet and got her own taste of celebrity culture. Not a good one either. She essentially became a celebrity and was the most talked about topic on Twitter at one point. This taste of celebrity culture pretty much ruined her life as she got fired and everyone in the world thinks she's a racist. This shows that anyone could become a celebrity, sometimes against their will and not in a positive aspect. So you should be more careful about what you put on the internet.