I'm in 9th grade and I went to all my dances dateless. I don't think Ты should worry about dates to dances until your senior homecoming in high school. Really there are еще important things Ты can be worrying about.
Dances are not a thing at school where Ты have to have dates или your a complete loner. No, it's a place to have fun and dance and do other shit. Sure, you're Друзья have dates, but that's an optional thing, really. Even if all your Друзья have dates, it's not the end of the world. Go with your Друзья even if they do and hang out with them-if they're your friends, they'll hang out with Ты just as often as their date. или there's dancing with another guy there-not everyone is going with a date. или even dance alone. It's not going to hurt if Ты don't have a date, so there's no need a worry. Just have fun!