Spring / Summer Hairstyles 2010. This spring and summer, hairstyles are all about braids, waves, and big hair. Long hair as well as big hair are two looks on the rise that can look good on anyone. When it comes to braids this season they can be worn in many different ways including swept to one side, worn in the form of milkmaid styles, or just worn at the crown of the head. Crinkles and waves were popular on the runway which can easily be styled at night before going to bed. Simply braid your hair when it’s wet and undo in the morning for a chic beachy look. Look below to see more styles that are hot for summer and spring 2010.