Kim shared the adorable video to her Instagram story on Wednesday that featured the sweet girl wishing Kim's friends and everyone happy holidays and a happy New Year.
"Look how cute I found this in my phone," Kim wrote on the IG story. "North leaving bday messages to my friends."
North's caring personality came through on the short videos.
"Hi everyone! Have a happy Christmas, happy Hanukkah, and have a happy New Year's," North exclaimed.
Keep scrolling for the video.