The Insider.com

Whether you hate them or love them, at this point, you have to recognize that the Kardashians are a force to be reckoned with.

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Which is why Oprah herself is interviewing the entire Kardashian clan, including their longtime significant others (sorry, no Kanye) for their first interview together as a complete family – airing on Sunday's episode of Oprah's Next Chapter on OWN.

Related: Kim Kardashian's 'Wet & Wild' New Photos

"I genuinely wanted to know why they have become a cultural phenomenon? Why do so many people love to watch their every move and why do so many others love to hate them," Oprah wrote under this family style photo she just posted on her Facebook. "This interview I'd say was another level of forthrightness and honesty. Who surprised me the most? Scott. Lamar and Khloe. Kim," she teased.

Oprah's highly anticipated interview with reality television's first family, which takes place at the Jenner home in Hidden Hills, California, airs this Sunday at 8 p.m. on OWN.

Related: Kim K Fires Back at Jon Hamm

Looks like Oprah has accepted the Kardashians as legitimate celebs ... can you?