Where did the live audience in the TV program come from?

In fact, all TV programs have their own inside story. Such as various variety shows. They need the audience to have a certain connotation and quality. For example, when applause is needed at a critical moment, or when the host needs to ask questions to the audience, someone can stand up and actively answer or ask questions. These people are the audience that the column group found in advance, in order to match the effect of the program. Of course, some of them signed up by themselves, but the proportion is very small. Most of them are paid by the column group. And some people are part-time extras who specialize in certain activities. Each activity costs about 50 to 100 yuan. If you seriously search for this kind of part-time job on the Internet, there are many similar job announcements. Some are well-known variety shows, such as Mamma Mia hosted by Venus. Of course, there are geographical restrictions on this part-time job. Where the column group shoots the scene, part-time staff will be recruited. They are generally college students, young and fashionable. Of course, they also require the audience at the front desk to have good facial features, preferably beautiful. I saw a message in my classmate's circle of friends before. It says that students who have time can come over and find someone to get tickets for a good voice and ask for good facial features and temperament. Not limited to men and women. After all, the personal quality of college students is still relatively high, and they will applaud at critical moments. If you invite some live audience casually, I think the expected effect will not be ideal, because the good and the bad are mixed, some people can't applaud, so it is impossible to have a good effect. In short, the program can't be particularly close to life. Let's just say they're as real as possible. After all, they are all going to be on TV. If it's too real, no one will watch it.