There are the couple of options for attractive Prom Hairstyles for shoulder length Hair. There is a nice collection of hairstyle which you can use with your Gowns dress.
Contents
Hairstyles for Evening Gowns

Easy Hairstyles for Gowns

Hairstyle for Gown step by step
Party wear hairstyles for medium hair

Hairstyles for dresses with Sleeves

Prom Hairstyles for shoulder length Hair
Party Wear Hairstyles for Medium Hair