i need help!!!

so i have my formal coming up, but i didn't get asked by anyone to go to it and also i don't really get along with any one at my school and i'm unsure if u should really go, my parents told me if i choose not to they will pick me up from school early and take me to get my nails done then go to dinner and then a movie and some shopping.. i just dont know what to do. someone please help..