Here are some suggestion for prom dresses.
If you are that classy type, they are many types of dresses that you will go to prom with and trust me you will be one of the best on that night
some girls love to wear short dresses nn prom night and it look nice on them but before you buy your prom dress they are some things that you are going to look into like your body shape,and your height.
Here are some pictures of prom dresses
But to me i prefer wearing long dress when going to prom because you will look more decent and classy .
You can also put on puffy dress especially if you are kind of chubby,even if you are slim puffy dress look good especially if you get a good fashion designer.
NOTE:if you want to be the QUEEN of that night your makeup,shoe and also jewelry matters a lot.