‘KUWTK:’ Kim Kardashian Thinks Kourtney Kardashian, Addison Rae Are 'Hooking Up'

Kim Kardashian and her family were apparently a little bemused to see Kourtney Kardashian extremely happy in the company of 20-year-old TikToker Addison Rae. Hence, in the new episode of "Keeping Up With the Kardashians," they deemed it an appropriate time to ask the popular TikToker some straightforward questions about their blossoming relationship.

The Kardashian family invited Rae to their Malibu house for lunch as they wanted to learn their relationship dynamic. The Tiktoker joined Kim Kardashian, Khloé Kardashian, Kris Jenner, Kendall Jenner, Corey Gamble and Scott Disick.

In the latest sneak peek episode released Thursday, 41-year-old Kourtney acknowledged Rae as the "world's renowned” TikTok user. Kourtney also shared a home workout video of her and Rae in which they perform butt exercises.

Before the family started to interrogate Rae, Khloe told cameras that "Kourtney and Addison's dynamic, it's just a little interesting."

"We all decided to get to the bottom of Kourtney and Addison," Khloe added. "So we invited Addison over for lunch, but without Kourtney, because we just want to ask a couple of questions and get to know her more."

During lunch, Kim, 40, asked Rae, "Wait so where are you from, like what's your story?" As soon as Rae replied, "Louisiana," Kris Jenner asked when did she move to Los Angeles.

Rae answered, "December." Kris then asked if she lives with her parents. However, even before Rae could answer, the family members continued, "Have you ever been arrested? What's your blood type? What is your credit score? Do you have siblings?"

Nonetheless, before the family could ask about Rae's relationship with Kourtney, Kendall interrupted, "Oh my god you guys, are you interrogating this poor girl?" Kim went on to ask, "So what does Kourtney tell you about us?"

While other family members were beating around the bush, Khloe straight away asked, "What the f--- do you do to Kourtney to make her so happy?"

Kim revealed how the family wasn't sure what's going on between the two, "Honestly at the beginning we were like wait are they … hooking up? If it was like that kind of relationship."

"That was the elephant in the room," Scott said. However, Rae immediately clarified, "No we're not!" Scott added, "It's okay if you are, nobody judges."

"It's just very weird that that's what the impression was," Rae said.

Kim also took to Twitter Thursday and addressed the interrogation. "LOVE @whoisaddison so much! She was such a good sport letting us really interrogate her! Wouldn’t you though if you were us???" she answered a fan.

Rae also responded to Kim's tweet and wrote, "Love u."