Long hair styles for a formal/prom

my hair is brown and down to the top of my bum and i was wondering if anyone had any nice hair styles i could use for my formal/prom.


I was thinking half up half down but curls don't hold in my hair its too heavy.


Does anyone have any ideas?


Pictures would help tooLong hair styles for a formal/prom
http://cache.wists.com/thumbnails/a/ed/a鈥?/a>





Something like this.





http://www.costumes.org/history/18thcent鈥?/a>





Or this.Long hair styles for a formal/prom
well here are some I can across on that I thought you would like:





http://www.godivaextensions.com/wedding.鈥?/a>











http://emol.org/vasile/images/prom.jpg








http://www.latest-hairstyles.com/prom/im鈥?/a>





http://www.hairstylescut.com/images/prom鈥?/a>








http://images.della.com/images/slideshow鈥?/a>








http://www.brides.com/images/editorial/2鈥?/a>








http://www.myhairstylingtools.com/blog/w鈥?/a>