All i say is.
Whats so big about this party that means you can't spend some quality time with your dad for long journey home.
My dad use to drive long distances all time i use to love going with him some quality time and good fun. see'n places i have never been.
Your 13(well your profile says that lol), no offense but your gonna have alot more parties to go to which will be alot better than the one you want to go to.
Spend some time with only guy you can trust your hold life, it aint never that bad. Maybe thats what your dad wants you to come for