Kim Kardashian was almost unrecognizable this Halloween as she transformed into a popular TikTok personality, joining her daughter North West and mother Kris Jenner in costume.

In a series of playful videos posted on Friday to the TikTok account she shares with her 12-year-old daughter, the 45-year-old reality star, who recently disclosed suffering a brain aneurysm, showcased her playful side.

Kardashian, founder of the SKIMS brand, sported facial hair, including a thin mustache, to embody influencer Jay Guapo, while her eldest daughter took on the persona of Pink Cardigan.

The duo, alongside someone who appears to be their mother Chrissy G, have become TikTok sensations this year thanks to their entertaining skits.

Kim was also seen wearing a bright blue blazer paired with leggings and loose sneakers, mimicking Jay’s signature style from his videos.

Meanwhile, North embraced her role by wearing a light pink cardigan, black leggings, and comfortable black shoes, perfectly capturing the Pink Cardigan look.

Kim Kardashian, 45, looked nearly unrecognizable as she dressed up as a viral TikTok star alongside her daughter North West and mom Kris Jenner for their Halloween costumes

The SKIMS founder sported facial hair including a mustache as she portrayed influencer Jay Guapo while her eldest child channeled Pink Cardigan

Kris had a blast as she joined in on the fun while dressing up as Chrissy G and also sported a long red wig as well as a black cardigan and fitted white leggings. 

The TikTok stars have also gone viral for using water guns in public – which Kim and her daughter recreated with Kris in a video. 

The trio were filmed running through what appeared to be a spacious and modern office space as they squirted water guns at each other. 

Another showed the reality stars recreating a viral dance video that the influencers previously filmed. 

Jay Guapo and Pink Cardigan discovered that the SKIMS founder and her family cosplayed them for Halloween – and Jay reposted a snippet of one clip to his TikTok page. 

He also filmed his shocked reaction alongside Pink Cardigan as they sat next to each other on a plane. 

Kim jumped to the comment section to reveal that she learned about the TikTok influencers through her daughter North. 

‘North put me on,’ the American Horror Story: Delicate actress penned followed by a laughing face emoji. 

Kris had a blast as she joined in on the fun while dressing up as Chrissy G and also sported a long red wig as well as a black cardigan and fitted white leggings

Kim could be seen also wearing a vibrant blue blazer and leggings as well as a pair of loosened sneakers – a look that Jay has donned in videos

The mom-of-four also donned a wig while North dressed up wearing a light pink cardigan as well as black leggings and comfy black shoes – channeling Pink Cardigan

The TikTok stars have also gone viral for using water guns in public – which Kim and her daughter recreated with Kris in a video

Another showed the reality stars recreating a viral dance video that the influencers previously filmed

Kim jumped to the comment section of Jay’s repost to reveal that she learned about the TikTok influencers through her daughter North

Chrissy G also reported one of the clips shared by Kim and North and added te text, ‘I would love to give a big shout out to Kim and North appreciate u mas.’ 

Jay responded by also writing in the comment section, ‘We made it ma,’ followed by crying face and red heart emojis. 

Kim and her family are no strangers to going all out when it comes to their Halloween costumes. 

Last year, the SKIMS founder made a statement as she dressed up as a sexy ‘albino alligator.’ 

North also donned a Halloween costume last year and dressed up as Princess Tiana from Disney’s Princess And The Frog. 

Earlier this week, North sparked concern when she posted a series of videos to her joint TikTok account with her famous mom as she showed off fake face tattoos and grillz. 

Her blue locks were styled into braids as the 12-year-old sported black grillz as well as a fake nose piercing. 

‘Fake piercings and fake tatts for life,’ the preteen wrote in the caption of the one of the posts. 

North also donned a Halloween costume last year and dressed up as Princess Tiana from Disney’s Princess And The Frog

Earlier this week, North sparked concern when she posted a series of videos to her joint TikTok account with her famous mom as she showed off fake face tattoos and grillz

Some social media users speculated that the look could simply be a costume for Halloween while others had differing opinions. 

‘She’s 12 years old by the way,’ one penned, and another wrote, ‘She can have a style, but this “style” looks ridiculously grown and not cute for a 12 year old. Would you want your daughter walking around like this?!’

A TikTok user also added, ‘What in the Kanye West is happening?’ and one shared, ‘Tattoos? I mean if you like it totally do it, its really cute but at 12?’

Another typed out, ‘How about go be a kid,’ and one commented, ‘She growing up a little to fast.’ 

North could also be seen sporting sparkling blue nails as well as blue eye contacts and what appeared to be fake eyelashes.

Kim recently clapped back after her eldest child was criticized by trolls over the look. 

Kim recently clapped back after her eldest child was criticized by trolls over the look; seen earlier this month in London 

The Kardashians star responded to a TikTok video uploaded by Daily Mail Australia which covered the backlash and penned in the comment section, ‘This is such a non-issue’

The SKIMS founder – who celebrated her 45th birthday on October 21 – garnered a sweet tribute from daughter North

The Kardashians star responded to a TikTok video uploaded by Daily Mail Australia which covered the backlash and penned in the comment section, ‘This is such a non-issue.’ 

The SKIMS founder – who celebrated her 45th birthday on October 21 – garnered a sweet tribute from daughter North days earlier. 

Kim posted the message to Instagram which read: ‘Happy birthday to my mom, I love you so much and I hope you have the best birthday ever. Thank you for always being there for me and supporting me!’

The star shares North as well as Saint, nine, Chicago, seven and Psalm, six, with ex-husband Kanye West.