There are two ways to say ‘a’ when it is used as an indefinite article, these two pronunciations are: “aye” (/eɪ/) or “uh” (/ə/). Both pronunciations are correct and it is really a matter of personal preference which one you use.
What is the meaning of celebrities?
1 : the state of being celebrated : fame The actress lived a life of celebrity. 2 : a famous or celebrated person Many celebrities attended the awards ceremony.