Bob hairstyles are timeless hairstyles as ever. Bob styles are very famous among various celebrity today. The messy bob is a modern hairstyle that has become really fashionable due to the various stars sporting this haircut. Celebrities like Drew Barrymore and Meg Ryan, this messy bob is a highly admired bob style due to its soft curls and great appeal.The Pob or Posh Bob hairstyle is another popular bob option for the women of 2009. Known from Victoria Beckham, this posh bob is surely an eye catche.