Kourtney captioned a black-and-white video of the lovebirds rocking their couple's costume and recreating scenes from 1991's 'The Addams Family' Kirsty Hatcher is an Associate Editor on the People ...

No disrespect to the tried-and-true Addams Family or Flintstones costumes hanging in the back of your closet. But this Halloween, you might be craving something a ...