It was bound to happen eventually.

In a teaser for this Sunday's Keeping Up with the Kardashians, Scott Disick and Kourtney Kardashian go head-to-head over his decision to introduce their three children to his girlfriend Sofia Richie.

The mother-of-three gets pissed that her ex didn't run the move by her first, and he lashes out by calling her controlling. This seems healthy!

"It’s called giving someone a heads up and having a respectful conversation, giving someone the respect," she tells him during the confrontation.

"Sometimes you want to do certain things or you map out certain things but they don’t always go as planned. I think you expect a lot from a lot of people. Not always can your expectations always be met, even though people are trying their hardest to please you," he fights back.

Kourt should have to get clearance from The Lord before posting belfies like these!

cat in the hat

A post shared by Kourtney Kardashian (@kourtneykardash) on Sep 6, 2018 at 1:29pm PDT

This doesn't sound good.

We caught Ben Affleck dropping by his Pacific Palisades mansion this morning for another workout, and we're hoping the latest reports about his struggles in rehab aren't true.

Apparently, the Oscar winner isn't taking to treatment too well, and is being a little too casual about his recovery.

"He hasn't been cooperative at all. He went to rehab to detox and does not seem to have any intention of staying sober," a source dished to Radar.

We have thought it was weird that they keep allowing the actor out of the facility on a daily basis to dictate his own routine. Usually, part of the process is abiding by the rules for at least the first 30 days, and patients aren't typically allowed to return home and hang out with their Playboy model girlfriends in between group therapy sessions.

Speaking of, we caught Shauna Sexton leaving the gym in his black SUV this afternoon, and we asked for an update on her romance with the Hollywood hunk... watch!

We're shocked she was actually willing to chat about this!

Kendall Jenner made an appearance on the Tonight Show with Jimmy Fallon last night, and the supermodel got tricked into discussing pals Hailey Baldwin and Justin Bieber's recent engagement by the TV host.

"Yeah, whatever makes them happy, I’m happy. I’ve been friends with both of them for a very long time. Everybody’s happy, and it makes me happy!” she gushed after being asked about the couple.

One thing Kenny wouldn't reveal? Who her favorite niece or nephew is!

Jimmy should have asked her about rumored new beau Anwar Hadid! Apparently, the two were spotted sucking face again at a New York fashion week party at Cipriani on Wednesday.

“Kendall was sitting with Anwar all night and made out with him for quite some time. They didn’t give a damn who saw them," a source told Page Six.

She's slightly more likable these days.

It kinda seems like he's losing his marbles.

Elon Musk smoked weed and drank whiskey for his appearance on the Joe Rogan Experience podcast, and we're not sure this was the best idea. Shortly after, shares plunged nine percent, wiping $4.3 billion off his company value! We think investors are slightly worried the CEO is coming unhinged.

During the sit-down, the billionaire discussed his plans for an electric airplane, and emphasized the pressing need for humans to switch to more sustainable energies.

"We’re really playing a crazy game here with the atmosphere and the oceans. We’re taking vast amounts of carbon from deep underground and putting this, putting this in the atmosphere, this is crazy. We should not do this. It’s very dangerous. We should accelerate the transition to sustainable energy," he explained.

"I mean the bizarre thing is that obviously we’re going to run out of oil in the long term. There’s only so much oil we can mine and burn. That’s totally logical, we must have a sustainable energy transport and energy infrastructure in the long term. So we know that’s the end point, we know that. So why run this crazy experiment where we take trillions of tons of carbon from underground and put it in the atmosphere and oceans. This is an insane experiment. It’s the dumbest experiment in human history. Why are we doing this, it’s crazy," he added.

Fame seems to be going to his head!

She did it better, though!

Kylie Jenner squeezed herself into a pink latex dress to party it up at The Nice Guy last night after her Adidas Originals x Kylie Jenner Falcon launch event, and she accessorized with a long blonde wig, clear glasses, and Yeezy clear heels. We can't believe she had a baby, her body is insane!

Life couldn't be better for the billionaire makeup mogul! Not only is superstore Ulta now carrying her LipKits, which means millions more in sales, but she's got an adorable daughter and a stable relationship with baby daddy Travis Scott. Does she also have a wedding coming up to look forward to?

Rumor has it the 21-year-old secretly got engaged to her rapper beau right after her birthday in August, and they're already planning their big day.

"It will be bigger and better than her sisters’ weddings. She wants to tie the knot on a tropical island. Turks and Caicos is at the top of the list. They’ll fly all their family and friends in by private jet, and the wedding will last for an entire weekend," a source dished to In Touch.

"Kris desperately wants to air her daughter’s big day to increase [KUWTK] viewership, but Travis is strongly against it," the source added.

Who knew she'd be the star of the KarJenner clan?!

The "It" girls showed up in force!

Gigi Hadid, Hailey Baldwin, and Kendall Jenner commanded the spotlight at the Daily Front Row's Fashion Media Awards last night in NYC, and they certainly kicked off fashion week in the Big Apple with a bang!

Gigi rocked a sexy silver dress that showcased her flawless legs, while Hailey experimented with a long blonde wig and rocked a emerald green Versace gown. Kenny, however, was totally underdressed in a wife beater and jeans. Can't she ever just go with the flow?!

Being Justin Bieber's fiancee has certainly raised Hails' profile in the industry, as she took home the award for the best Fashion Media Personality. Isn't that a polite way of saying she's an Instagram model? We guess an award is an award...

Other attendees included rap rivals Nicki Minaj and Cardi B, and we bet they sat the chart toppers far away from each other! After all, they've been having some major beef lately, and nobody wants a cat fight taking the attention away from the catwalk.

The ladies are all showing up on today's Best Dressed lists, so the evening was a success!

We're shocked that he didn't buy a place with more privacy!

Ben Affleck took another break from rehab to go back to his Pacific Palisades mansion for a game of basketball this morning, and the actor had a curtain installed on his driveway to hide his comings and goings from the prying eyes of the paparazzi.

The Oscar winner was accompanied by his sober coach, and driven back to the Canyons rehab facility when his pick-up game was over. Normally, treatment centers don't allow you to leave the premises for the first 30 days no matter what, but they must be bending the rules to make him happy and keep him from quitting the program.

In addition to the support he's getting from ex Jen Garner, he's also got longtime BFF Matt Damon firmly in his corner.

"[Matt] continues to be a huge support. He’ll always be there for Ben whenever he needs him," a source dished to Us Weekly.

We're all for these home workouts while in recovery, but we're not sure spending time with Playboy model Shauna Sexton on the side is beneficial to his sobriety!

Hot mama!

Khloe Kardashian is currently enjoying an end of summer tropical vacation with Tristan Thompson, their daughter True, and her mom Kris Jenner, and she couldn't resist showing off her post-pregnancy weight loss in a bikini on Instagram. We can see why... the Revenge Body star looks incredible!

"My entire life I have never been a bathing suit girl. I don't know if I'll ever feel good in a swimsuit—I've just never been that comfortable wearing one! When we were recently on vacation in Mexico, I think the only thing that made me take off my cover-up is that I had to get in the water because of the heat, LOL," she recently confessed on her app.

"Since having True, my body is just different and not the same whatsoever. I'm not at my goal yet, but I'm also not insecure about it. My body just is my body right now—and I feel really confident and beautiful! I definitely want to hit my fitness goal because I love being healthy and I want a fit life to keep up with True and to show her how to be active and set a healthy example, but I have other priorities at the moment. I still work out and I try to eat healthy, but my life is about the baby then work," she added.

In another snapshot, the reality star and her momager pose in the pool with her baby girl, and they managed to coordinate their tongues sticking out. So cute!