Forget Kate vs. John Gosselin, or Micheal Lohan vs. reality. The biggest pop culture feud right now is between Justin Bieber fanatics and the editors of Wikipedia. Or more accurately, Bieber fans are duking it out with Beiber haters on the web’s fav source for mostly-correct facts. The biggest debate, whether this footloose, floppy-haired phenom is really just 16.

[Vanity Fair]