To carry out a good interview you have to prepare all the parts parts of the interview
INTRODUCTION
DIALOGUE
CONCLUSION
Introduce the person who is going to be interviewed giving some information to the audience. Welcome the person interviewed politely.
Questions and answers. The interviewer can give information of the interviewer through the questions and the interviewed can give opinions and beliefs.
QUESTIONS AND ANSWERS
Conclude the interview, sum up, thank the interviewer and farewell to the audience too.
How to write an exciting interview
Read some interviews to celebrities
How to interview a famous person
Interview a famous person: some questions
How to interview someone famous
https://allesl.com/celebrity-interview-questions-answers/