What is it like to watch a celebrity's concert live?

I have been to several music festivals in the past two years. For the singer I like, I have to wait all afternoon and evening, just for those ten minutes, with no food and no stools. It is very hard, but you like it. As soon as the singer came out, the excitement was beyond words. Some singers are suitable for some mass audiences, such as SHE, Mayday, and Jay Chou, because many people grew up listening to their songs, and they also have youth and memories. Going to their concerts has a great atmosphere, super good, extremely good, and tens of thousands of people Chorus, waving glow sticks of the same color.