Some celebrities you might not be too pleased to meet. Check out our slideshow of some of the meanest & most sour ones:

Victoria Beckham

Maybe she doesn't smile because she's afraid her face might crack. Victoria Beckham always looks upset, whether she's at Barneys or Bendel. She claims that she is actually a rather nice person and doesn't understand why everyone thinks she's so unpleasant. Who knows? Could it have something to do with her perpetually pissed-off expression? Victoria, we know you love fashion, but a sourpuss does not equal fierceness. Maybe you should take Tyra Banks' advice and smile wid yo' eyes!