Kim Kardashian's youngest daughter, Chicago, celebrated her 7th birthday with a cowgirl-themed party over the weekend—and while the day should have been all about her, her famous mom's bob haircut might've stole a bit of the attention away.

As her youngest daughter Chicago turned 7 years old, Kim Kardashian embraced her Western birthday theme as she rocked a cowgirl outfit and debuted a new hairstyle to match. Kardashian shared photos from the fun gathering on Instagram Stories, including a handful of snaps of her shoulder-length dark hair as she posed in front of a mirror.

Meanwhile, the next generation of budding influencers and reality stars continue to grow up, as Kim Kardashian’s daughter Chicago turned 7, and the cowgirl-themed birthday party must have seemed like the perfect place to debut her new shorter hairstyle.

Kim Kardashian is often seen hosting grand birthday parties for her kids, and her daughter Chicago's 7th birthday was no different.

Chicago West may have been named after her father’s birthplace in the Heartland, but she decided to go full Western for her seventh birthday party, which mom Kim Kardashian documented this weekend with a series of posts on her Instagram Story.

The birthday girl rocked a personalized tasseled shirt for the bash, while her mom sported a mainly all-black leather look