Sweet 16???

Pick a nice hotel. Your in CA so that shouldn't be to hard. Then dress up with your friends and parents go out to a nice restaurant to celebrate then go back to the hotel and order room sevise watch movies and have a sleep over. You can even have a boy girl sleep over (with your parents there of course, in a ajoing room) Make sure the hotel has what you like, A pool, gaming room what ever. If your the out doory kind of person then maybe even go to a resort. Theres a lot of good ones in Oregon if you cant find one in CA. Resorts are cool because some have privet hot tubs and its like a hotel and house with pools, gaming rooms, horse back rideing .Good luck and happy early Birthday :)