The 11 Essential Types of Kourtney Kardashian Selfies

How else would be celebrate the Instagram queen's 37th birthday?

11. THE 'MOM LIFE' SELFIE

Kourtney is never one to not discuss motherhood – even if it means documenting her kids' silly habits, like leaving their sippy cup and pacifier on her. "Trying to take a five minute cat nap and I am being used as a table," she writes.