Spring Birthday, I`m Turning 14........need Help!!!!!!!

Hey,
My birthday is in march and i wanted 2 get started planning it.....I have had a sleepover, a sant patricks day theme, a dance party, a corse/pizza party and much more.....I want 2 do something that my friends will remmeber.
I was thinking that maybe i could have boys over 4 something and then have them go home and then the girlstie die bras.....do u think they would like that?
Please Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!