Be sure that you understand the needs and goals of the company/organization that you want to work for.  Think about, and be ready to explain during the interview, how you can help them solve their problems and move forward. Think of questions you can ask that shows you are already thinking about how to be a great employee.

Dress for the interview as if you were already the manager of the position that you want. Pay attention to little details. Be sure that you know the difference between professional style and "going out dancing" style.

During the interview, pay attention to your body language and your speaking voice. Use good posture, don't cross your arms or slouch. Look your interviewer in the eyes when you speak, and lean forwards a little when he/she speaks. Make sure your voice sounds positive and interested. 

I hope this helps. Overall, be self confident. You are a unique individual, and have a lot to offer!

Good Luck!

In my view, if you've already prepared a lot of things and ask your friend to join the rehearsal before your intervew, the main point is to be confident when you face to your interviewer. The confidence can show that you are capable person they are looking for. Wish you luck. :)

I understand your feeling. I'll have some important interviews in the near future.

Although, I don't think I know any cool interview tips, in my experiences, the important things are just relax and keep positive =) Then, show the interviewers your sincere passion for the position which you really want. They'll like you just the way you are =D Don't forget to smile!

So cheap this is what you might have done all our life.

This shows that from what kind of family you belong to.

Job interviews are a pain in the behind! If I can give you one advice, interviewers look a lot at how you say things. If you speak fluently, with confidence. So not even that much to the content of what you say. It's called secondary body signals or something. (Or discrimination on appearance...) Anyway, just don't be afraid to talk. Don't get yourself so full of information, that you are afraid of saying the wrong thing, and say nothing. Or answer the questions very slowly. Well at least that is what I did wrong in my interviews in the beginning.

Sleeping with the interviewer is not an option Sasha. Mostly they are manager, old, and overworked and boring, and ugly. And you are so nervous the last thing on your mind is sex. But if you have other experiences, let it out, and tell us about them. I am curious.