If you have a man who isn't taking great care of his hair, or is in dire need of a makeover, it may be a great idea to mention to him which celebrity hairstyles you like. If he doesn't seem to be paying attention, you may want to accompany him to his barber appointment and quietly suggest it to his barber instead, that may work better.
The best benefit about a bob layered haircut is how it looks beautiful both for curly and straight hair. When you have straight hair, you will get the "Egyptian" look with a round sexy hair with bangs and curved edges. With curly and wavy hair, you will get a playful fun young look like Rihanna with her famous short bob hairstyle. It gives you a more carefree and playful look that many guys admire and find attractive.