I'm 95% certain these celebutards wanted their nudies leaked in order to get their Q Rating up, because in Hollywood, "All publicity is good publicity". They don't have any problem appearing nude before a camera with two dozen grips and lighting technicians staring. Tell me you've never heard of the casting couch where "stars" (lol) have to sleep with old men who run the studios and then - Voila! - she's the star of a movie.
What's the difference between Hollywood and the porn industry down the street? Not a whole lot.
The FBI and the Secret Service (not the drunk johns) can determine the IP Adress in a matter of a few hours. So unless someone is arrested today and ends up doing hard time, this is all a big publicity stunt concocted by attention hungry "starlets" who want to get on the front page. It's all bs.