I don't smile much because it causes wrinkles! - Kim Kardashian

In most of her photos, she always put up an extreme intense face.  And Kim has gotten so much criticism for her ''apathetic expressions''

But yesterday, the reality star posted a snap of her through her twitter page and said, '' See I smile, even laugh on occasion.  Not too often though because it causes wrinkles.''

The photo showed the Keeping Up with the Kardashian star caught mid-chuckle alongside her male friend Sham.



 

The 34-yar-old Mrs. Kanye West was clad in a plunging black garment as she wrapped her arm around Sham.

 

And the bottom picture capture the raven-haired beauty glancing down while grinning with her arm still resting on Sham's shoulder as he amusingly looking her way.