Not just Kim, Kourt and Khloé: Meet KARLA, the ‘unknown’ Kardashian

Despite having various reality TV shows, millions of fans and a huge presence on social media, it turns out there's something we didn't know about the Kardashian sisters.

There's been another K. Kardashian hiding away all along, and she's finally making her debut. World, meet Karla Kardashian:

Well… not quite.

'Karla' is in fact a genius Halloween creation by our favourite prankster, Ellen DeGeneres, who dressed up live on her show yesterday.

With her printed jacket, black leggings, massive hair and "double K" boobs, the TV host looked disturbingly like a mix of all the sisters.

"Since I'm the younger sister I get all the hand me downs so these are Kim’s Shape Ups I'm wearing, this is Khloe's old blouse, and the booty is all mine!" Karla revealed.

"I'm a big part of the family, but for some reason I'm always cut out of the show. I understand because they only have 12 reality shows that are on TV 80 hours a week but they didn’t have room for me." 

She's been out of the spotlight for her whole life, but now Karla is going to be gracing our screens in an upcoming series of KUWTK. Just check out the ad:

Genius.