Round faces are different from chubby faces and differ in the facial features also. Basic geometry of the two kinds differs vastly from one another. A round face would have the perfect round shape with the length and the width of the face reading the same size while a chubby face might have extra cheek fat or extra fat due to body fat. Oval face shapes are the ones that would go with any kind of hairstyle. So one has to be very careful in choosing short hairstyles for round faces, as a wrong choice would make the face look more round and chubby.
Ultra_sleek and straight Hairstyle _ If your hair is cropped not so close to the scalp but also not long enough to reach your shoulders, then you can have the ultra_sleek and straight hairstyle. You can use straightening iron or you can have it chemically treated for it to be semi_permanent.