Nothing says "celebrity" like some good, old-fashioned sibling rivalry. In a newly released deleted scene from a recent episode of Keeping Up With the Kardashians, Kim Kardashian reveals the kind of competition that occasionally takes place among the girls.

In the clip, Kim, 35, and Kourtney Kardashian visit their youngest sibling, Kylie Jenner, at her new mansion in Calabasas, Calif. Kourtney, 36, drops off a "dope" set of forks for her younger sister as the girls catch up.

As seen on the first few episodes of Season 10 of KUWTK, Kim repeatedly tried to persuade Khloe Kardashian to strip down and pose for an upcoming issue of Complex. The then-pregnant-again reality star told Khloe that it would help boost her ego and also silence old body-shamers. Khloe, 31, though initially hesitant, eventually caved to the pressure, and it wasn't known why — until now. 

"Everybody at the gym was freaking out over Khloe's Complex," Kourtney boasts, adding that the sizzling feature story boosted Khloe's stock "up by 50 percent."

Kim reveals the full tale of how she got Khloe to do the sexy photo shoot. "Did you know that I told her that you got offered the Complex cover?" Kim says to Kylie. "I was like, 'Kylie's gonna get the cover, and this is your one time. Do you want your 17-year-old sister to outshine you? Step it up right now or Kylie's doing the cover.'"

Kim says Khloe jumped at the thought and told her, "Okay, okay, I'll do it. I'll do it."

"So I used you," Kim tells Kylie.

As revealed in July, Khloe sizzled on the August/September 2015 cover of Complex, baring her body and blasting her haters in a sexy photo shoot and accompanying tell-all story.

Watch the clip above to see how Kylie reacts!

Can't get enough of Us? Sign up now for the Us Weekly newsletter packed with the latest celeb news, hot pics, and more!