i want to have a Tangled birthday party?!
Well firstly, Happy Birthday when it comes!! :)
Off the top of my head..
-For decorations you can get/make paper lanterns (or have everyone make some and hang them up)
-You can play the soundtrack/movie for the guests.
-If you're having dinner you can make spaghetti ;-) Haha (for her hair)
-You can make pictures of all the guests on "wanted" paper and hang them up.
-Pin the tail on Maximus.
-You can make some kind of game like memory or a fun trivia quiz also.
-They sell little "pascals" that you can get as party favors here..
Hope this helped a little bit or at least got the brainstorming going ;-) Best of luck!!