Kardashian/Jenner Family -- Good 'Blend' for Thanksgiving

Kylie Jenner posted a beautiful Thanksgiving family pic with the caption, "Thankful for my blended family."

It's interesting she refers to the fam as "blended," since the Kardashians and Jenner girls have been living as one since Kylie was born.

So, blended how? And who's the dude in the camo shirt?