The beauty mogul celebrated daughter Stormi's seventh birthday on Feb. 1 and son Aire's third birthday on Feb. 2

Kylie Jenner and Travis Scott’s daughter Stormi Webster is officially 7 — and her mom pulled out all the stops in order to give her “princess” the perfect Hello Kitty sleepover party. On Friday, January 31,

Kylie Jenner is ringing in son Aire’s 3rd birthday with a minions-themed bash. Jenner, 27, offered a glimpse of the festivities via her Instagram Story on Sunday, February 2. In one snap, Jenner showed a pile of yellow presents with blue ribbons and matching balloons.

Kylie Jenner threw back-to-back themed bashes for Stormi and Aire, who were born only a day apart, and she documented the festivities on her Instagram.

Kylie Jenner went all out to celebrate her two adorable kids Stormi and Aire’s birthdays over the weekend by throwing lavish parties. It feels like just yesterday that Jenner welcomed her two babies into this world and they are now growing up too fast.

Kylie Jenner spent the weekend celebrating both her children's birthdays with not one, but two separate parties featuring totally different themes. First up was daughter Stormi, who rang in year seven with a fabulous Hello Kitty themed birthday party on Friday (January 31),

It only feels like yesterday when a 20-year-old Kylie Jenner announced the birth of her first child, a daughter, named Stormi in 2018. The same goes for her son, Aire, who she also welcomed with her ex-partner Travis Scott four years later.