George Northwood Salon, LondonThe Cut: The "bob #2," a.k.a. The Alexa ChungBest For: Most hair typesAs the name implies, this bob is the proto-Alexa Chung style. It’s a classic choppy bob that’s been popular for a while in London, according to Northwood, because it suits everyone. It’s flattering, soft, and manageable — and great for fine or thicker hair. The styling relies on how much you chop into the hair when layering, since the bulk makes up the shape. Ask for a shoulder-skimming, textu...