The 27-year-old `Part Of Me` singer - who has been a regular in the gossip columns since splitting with husband Russell Brand in December - admits that while she still loves her job, she hates the exposure that comes with it.
She explained: "I`m tired of being famous already! But I`m not tired of creating. Fame is, I think, just a disgusting by-product of what I do.
"It`s quite a delicate creature- it`s a wild animal of sorts. It can love you, and then it can attack you."
The regular twitter user insists she wants fans to see her as a normal person, and not someone to be in awe of.
In an interview with Teen Vogue magazine, she said: "I still want to be as approachable and relatable as possible-when I meet fans and they`re crying, I`ll say, `Calm down, there`s nothing to cry about. I`m not going to bite you or attack you or grant you three wishes. Let`s just hang out and have a good time`.
"But really, I stopped focusing on what other people think a while ago. If you try to be everything to everyone, you`ll only end up completely confused."