Proud mum Kim, who is engaged to rapper Kanye West, uploaded the photo to Twitter last night (16 December), simply saying: "SMILE."
North is sucking on a fluffy white blanket and is looking up at the camera, gazing adoringly with her huge brown eyes.
Sharing the snap is a rare move for Kim. Although she lives her life in full glare of the public, Kim is attempting to give North privacy as she grows up.
Since giving birth to her little girl in June, Kim has only released a couple of snaps - with the first one being on her mum Kris' talk show, two months after she was born.
Last month, the American reality star uploaded another cute picture of North giggling, while in October she shared one of her baby swaddled in a blanket.
Perhaps Kim has decided to give her fans a monthly sneak peek at how North is doing?!
See who else has given birth this year in our gallery below:
Copyright: Love & Lust London