SURPRISE BDAY PARTY IDEAS PLZ!

Hey my friends 13th birthday was yesteray on january 31st. Her mom wont let her have a bday party, so me and some of my friends wanna throw a surprise one for her. Its gonna be on saturday-sunday this weekend. So that would be the 5-6 of february. Kay well if you have any ideas could ya help me? thanx!
~Chelsea
Posted by Chelsea; updated 02/01/05