Kim Kardashian's kids Saint and Chi West are growing up! Check out these adorable snaps of the mini Kardashians

Kim Kardashian and Kanye West's adorable kids, Saint, five, and Chi, three, are growing up fast! - as shown in the KUWTK star's latest social media post.

On Thursday, May 27, Kim Kardashian posted an adorable snap of her eldest son, Saint, and youngest daughter, Chicago, to her Instagram, page. The SKIMS founder gave the series of snaps a simple caption, writing just beside the photos: "OMGGGGG ❤️❤️"

In the pics, taken inside Kim Kardashian's home, a grinning Saint stands next to his baby sister, wearing a vibrant orange '54' T-shirt, a pair of camouflage combat trousers and a pair of Yeezy's, while three-year-old sister, Chi wore a white dress with a lace trim beneath a denim western-style jacket, paired with an adorable pair of bright red cowboy boots. Yeehaw!

In the first snap, Saint cuddles up to his baby sister and as you swipe along, the pair must have heard some great news, because they were captured cheering on something. Take a look at the selection of pics below.

Kim is always eager to show off her kids' unique style! She recently even styled Saint for another series of snaps, though the five-year-old looked less happy with his ensemble at the time.