It seems Stormi Webster has been taking tips from her A-list family, as she borrowed the limelight from Jenner earlier this week dressed as - you guessed it - her famous mum.
The Instagram post soon graced a feed near you and we may as well leave the round-up here, right? All hail, Stormi.
Luna Simone Stephens
Chrissy Teigen and John Legend's children have long loved Halloween with their eldest Luna having donned an impressive number of costumes in seasons gone by.
So it comes as no surprise to see that their daughter has already championed her first Halloween get-up of 2019 dressed as none other than Wonder Woman.
Legend took to Instagram to share a sweet photograph of her in the cape and all alongside the caption: "She will save us."
We couldn't agree more with the superhero ensemble already proving a last-minute contender for this week's Halloween party.
Kaavia Union Wade
The best part of All Hallow's Eve? The opportunity for parents to encourage their children to embrace matchy-matchy dressing.
Our favourite case of mother-daughter photo opportunities so far this year? Gabrielle Union dressed her daughter Kaavia in a miniature version of the cheerleading outfit she donned in cult noughties flick Bring It On.
Yup, they sure brought it alright.
North West and Penelope Disick
While Kim Kardashian was busy taking over our Instagram feed dressed as Elle Woods, her daughter North went trick or treating with cousin Penelope in angel and devil inspired costumes.
It seems commitment to Halloween runs in the family too, as Kourtney Kardashian's daughter True dressed in two different outfits over the season.
First up, the tot dressed as a swan and posed for photographs by a lake.
If that wasn't enough to send social media users broody, she later paid tribute to Charlie and the Chocolate Factory in an Oompa Loompa costume.