In choosing your most suitable prom hairstyle, you ought to think about lots of factors including the shape of your face, head, nose, eyes and their ratios of each other. The facial shape would be the most influential factors among all. Different hairstyles would suit for different facial shapes. Fundamentally, there’s types of common facial shapes to think about with, i.e. the oval shape, the triangular shape, the round shape and the oblong shape.