What songs can be sung at the party to arouse the atmosphere?

Our personal experience must be that high! It's better to be the kind that everyone knows and can interact with each other. There are also some suggestions in Sailor and Light the Stars. A few men and women singing in love can accelerate the warming of the atmosphere! Play like a game. . . Song Jielong or something, if you don't pick it up, you should be punished or something, and the effect should be good! Thank you. . .