For ideas for a themed part I recommend PinInterest, there is heaps of DIY stuff on there that is just perfect for a party.
Some theme suggestions:
Gender reversal (guys dress as girls, girls dress as guys)
Alice in Wonderland
Ninja Party
Star Wars
Hunger Games
70's Party
Harry Potter
Crazy Hair Do
I hope you have a great birthday whatever you decide!
Okay, so I hate making my parents spend a lot of money on me... For my Sweet 16, I want a very small party for 8-20 people. It need to be inexpensive. A sleepover could work but my house is kinda small.. I have a RV but the party would be in March and it will be VERY cold outside. What should I do for my Sweet 16? I have never had a birthday party before so I really need help.
Thank you!