I just did this at 3 in the morning because I HAD to try. I happened to have some of the same product they used. It WORKED. Best beach waves tutorial for short and medium length hair I& found! how to: beach waves for short hair - style - Little Miss Momma
It is among the shaggiest medium length hairstyles. The effect of shagginess can be achieved by leaving the ends of your hair disconnected when styling it. Did you try this Shoulder-Length Shaggy Waves Hairstyle?