It can be difficult to find hair styles that are versatile with all occasions. The shag hair style is one of the styles that can go from casual to elegant with just a few changes. With a casual look, you can style your hair in the choppy, flipped out manner that the shag hair style is known for. It will look cute and it won’t take very long to do. For a more formal occasion, consider straightening you hair so that the choppy layers are down. Because the layers are so defined, you can still see them and it will be more controlled.