Zac Efron is complete eye candy, and with this go-to hairstyle, it is no secret why he keeps wearing it! His hair has been cut short on the sides, which helps to keep his hair off his ears and frame his face nicely. It also keeps his hair in shape, which is a bonus. The top has been left longer, which elongates his face and creates the illusion of an oval face shape. This is a great technique for people with round face shapes. The top has been dried messy, so you can show off your natural hair texture. This style is ideal for those who have thick hair as well as thin hair. This style will suit you well as long as your hair is not too thin on the top. Due to the fact this his hair is out of his face, glasses will suit this look. You will need to trim the top of your hair and sides once every three weeks or so to keep this look in shape and your hair healthy.