In one shot, the 36-year-old reality star and her husband proudly stand beside a smiling Obama, while her daughter, North, throws a fit.
As for the reason little Nori was so sad, Kardashian explains that the now 3-year-old wanted M&Ms!
"Northie! She fell & was crying. Potus gave her White House M&Ms & I wanted 2 save them 4 memories so wouldn't let her eat them & she cried again," the Selfish author wrote on Twitter.
It seems North finally cheered up, however, as Kardashian showed in another pic.
"What an era! I posted some amazing memories on my website/app!" she captioned the snap on Instagram. "I can't wait to show these to my kids one day!"
See more of Kardashian's farewell to Obama's presidency in the video below.