Don’t give yourself too much stress about the interview. You should prepare to give the real you to the interviewer. Relax yourself & let your personality show heartily.
When you receive the interview notice, you should take some time to learn the company. Go to the company website or visit one of their stores or restaurants so that you can bring some questions to your interview.
Practice the words you’re going to say and the answers to the questions they may ask you.
Remember, first impressions is very very important. So you must give yourself a nice dress.
Don’t be late! This is the most important thing. Give yourself plenty of time to get there.