Bob Hairstyles GalleryThis hairstyles goes way back in the early 1900's, it was invented in Paris and women wore them as a symbol of liberty.It can suit any shape of face by styling its angle and it can be short or medium in length. Two of the most popular bob hairstyles are inverted bob and angled bob. Inverted bob are cut in a way that your hair is stacked in the back, giving volume and texture