Some like it, some hate it, but personally, I like it. He actually looks his age now instead of an eleven year old little boy in the 1960s. Unfortunately, he lost thousands of fans by chopping off his famous locks. Personally, I'm not a fan of Justin Bieber, but even I think that's a dumb as Hell reason to stop being a fan of someone.
But still, the hair does look good and suits his face quite well. I think he and his stylist made a great choice with this cut--he was long overdue for one.