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Kim Kardashian

Kim Kardashian's daughter Chicago has been gifted a mini Mercedes for her first birthday.

The adorable tot received the luxury gift, a tiny Mercedes-Benz G-Wagon, from her aunt Kourtney Kardashian to mark her turning one on Tuesday. Chicago's car has been painted neon green, making the wagon identical to one her father Kanye West purchased for Kim in August.

"It's Chicago's birthday and look what Kourtney pulled up with," the reality TV star said in a clip on her Instagram Stories. "We're having our family dinner to celebrate and this is what Chi gets to match Mommy. Oh my gosh, thank you, Kourt!"

In another video uploaded by Kim, Chicago's older siblings, five-year-old North and three-year-old Saint, were seen all gathering around so they could play with their baby sister's new toy.

While Saint sat with Chicago in his lap, North posed for her mother while cheekily sitting on the hood of the mini car.

The Mercedes is kitted out with a sound system, and even Kanye adorably joined in the fun with his three children. Kim then panned the camera onto the rest of the room, showing her mother Kris Jenner, and grandmother Mary Jo, sat around a table.

And there will soon be another addition to the Kardashian-West brood, as Kim and Kanye are currently expecting their fourth child - a baby boy - via surrogate.

Kim confirmed the news during an appearance on Watch What Happens Live with Andy Cohen earlier this week, and said their son would be arriving "sometime soon."

Her sisters - Khloe and Kourtney - were taken aback by her confession, and revealed that while they knew the due date and gender of the baby, they didn't know Kim was going to openly discuss her impending addition.