The two reality stars are clearly dying to find out who is behind the infamous Nori’s Black Book Instagram account that post pics of the Kardashian clan in the voice of Kim’s baby girl North West.
The North parody account has over 700,000 followers since its first post in 2013 and only follows two other accounts. Guess who? None other than the cutie’s famous parents, Kim and estranged husband Kanye West.
In the clip, Kim and Khloé don their detective caps in order to find out who the mystery account holder is. The first suspect was hairstylist Jen Atkin. Khloé quickly FaceTimed their friend, telling Kim: "It's something she's so capable of. It's so accurate, it just has to be someone in the circle."
Jen denied having any involvement with the account, "I f**king wish I was Nori's Black Book!" Jen joked. "My captions aren't that good."
Jen brought up how it could be Stephanie Shepherd, so Kim quickly FaceTimed her friend asking, "We have a serious question to ask you. Are you Nori's Black Book?"
"Oh my gosh, I wish I was f**king Nori's Black Book!" Stephanie responded.
"Why is that everyone's answer?!" Kim joked.
“I think it's really someone random because none of your guy’s friends are that funny, no offense,” Steph joked.
“No one is that funny. I wish. I would hang out with them all the f**king time,” the Good American founder quipped. Added North’s mama with a laugh, “I agree.”
After striking out twice, the sisters didn’t give up and went to crime-solving Tracy Romulus for some advice. Romulus is the chief marketing officer of KKW Beauty — and suggested sending a press package to the Instagrammer.
"If this works, then we'll finally get out answer," Kim concluded.
The account even joked about Khloé and Kim finding out their identity. “Uh-oh! Mommy and Auntie KoKo are trying to figure out who is 'Nori's Black Book.' They asked everyone they know, even Mason. Do you guys have any guesses???” the account wrote.
Find out who’s behind the account (that is, if the sisters crack the case!) on KUWTK, airing Thursdays at 8 p.m. on E!.