Celebrity, at least from the outside, can easily be admired and revered. And clearly, there seem to be some quite impressive perks. However, while I see why it would be unreasonable for (some of) them to have complete privacy, I do think that as humans, they deserve the same "inalienable" rights and and respect for (some measure of) privacy as everyone.
That being said, there are plenty of celebrities who are just way out there and asking for it. And, there are some who do their thing, and try hard to keep to themselves, yet they still get stalked by these creepy scum of the earth demonic shutterbugs commonly referred to as paparazzi.
I truly believe that any celebrity being stalked by these maggots should have the complete legal right to defend themselves from their presence and force them to flee using any means necessary and I really mean, any means necessary.
Go get a real job you fuckyfucks and leave people alone.