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.
Short hairstyles are bold and breezy, as long as they do not present you with a chipmunk effect. A full_length cut with long and flowing locks is able to slim the appearance of the face by effectively hiding the sides, while a short cut is more inclined to leave the face exposed and bare. Some of the short styles can even curl around the cheeks, which will make the face seem even rounder, and therefore you want to make sure to choose a cut that is stylish and chic, and doesn't leave the face looking chubby.