Her sisters and mother were seen arranging a birthday bash at a studio in Calabasas earlier in the day.
But Kim Kardashian was already having plenty of fun at home as her children threw her a 'lit' party at her Hidden Hills mansion.
The reality star celebrated turning 41 with an Instagram Stories video of her oldest children North, eight, and Saint, five, dancing to a hilarious sketch from her recent stint hosting Saturday Night Live.
'Lit' party: Kim Kardashian had a dance party at home for her 41st birthday with her children North, eight, and Saint, five, bopping along to one of her recent Saturday Night Live sketches
'This is what they're making me watch,' Kim said in her Instagram Stories clip as she panned her phone around to show her massive projector screen and the white sofa in front of it.
The room was dimmed, and North and Saint were seen running around the living area while Kim's sketch Grown-A** Women In The Club played on screen.
The pre-taped music video–style sketch showed the Keeping Up With The Kardashians star showing off her rap abilities as she joked about wanting to party all night but ended up falling asleep in a nightclub multiple times throughout the evening.
She was joined by SNL cast members Ego Nwodim, Cecily Strong and Punkie Johnson as they rapped along with her about not being able to party in stilettos and being too old to stay out at the club.
Too old for this: The kids were dancing to her Grown-A** Women In The Club sketch, in which she rapped about an evening at a nightclub in which she kept falling asleep
Movie night: The kids were in the dimmed living room in front of a massive projector screen showing their mother's SNL sketch
Energetic: Saint, who had on a red T-shirt and white shorts, initially stole the show as he jumped onto the back of the sofa then turned around to dance and run around the room
'The party the kids are throwing me is lit,' Kim joked in her caption while
