‘Rob & Chyna’ Recap: Rob Kardashian Says His Ex-Girlfriend Cheated With ‘So Many Different People’

Rob Kardashian and Blac Chyna are in it to win it! Despite a super-rocky start during the premiere of Rob & Chyna, America's most beloved reality couple (Right, guys? Guys?) got back on track during the Sunday, September 18, episode. Oh, and also, Rob threw one of his ex-girlfriends under the bus for cheating, and Chyna addressed rumors of her "butt collapse." Because apparently that's a thing. Watch the highlights in the video above!

Rob Kardashian, Blac Chyna
Rob Kardashian and Blac Chyna Tommy Garcia/E! Entertainment/NBCU Photo Bank/Getty Images

Rob and Blac Kiss and Makeup!

Remember last week when Rob and Chyna accused each other of cheating? And Chyna kicked her man out? Yeah, well things aren't good. Chyna told the camera that she's annoyed Rob never leaves the house, and she complained at length about how insecure he can be. Meanwhile, Rob told Scott Disick that he wasn't ready to "move past" their fight. The good news? Rob ended up calling Chyna to make amends and opened up about his insecurities. "When Rob says really bad stuff about himself, it kinda throws me off a lot because I don't see it," Blac told the camera. "Some of the stuff he thinks and says is really sad."

FYI, some of Rob's issues stem from his ex-girlfriends, and he explained, "I had a really bad past relationship where the girl was cheating and having sex with so many different people." He didn't name any names, but it's no secret that Rob used to date Rita Ora and Adrienne Bailon. Just sayin'!

Scott Opens Up About Drug Use

Kendall Jenner called her mom, Kris Jenner, mid–panic attack during this episode (side note: poor Kenny!), and Scott happened to be there with some truly amazing advice. To quote, "Once upon a time, a couple years ago, I lost my whole entire family. Then I had a really big drug problem. Then I was in rehab. Then I got out. Then I was still into doing drugs and doing s–t. Rob hasn't come out of the house in three or four years, then [Rob] knocked up his girlfriend after two weeks of knowing her." Yikes, when you put it that way …!

In other news, Scott started spying on Rob's progress and took things a little far when he installed cameras and mused,"I haven't caught one jerk session yet. I think you're an antijerkite." #Help #JustNo #Why? 

Rob Kardashian Cancels Plans Over Weight Insecurity

After getting some motherly wisdom from Kris and some life coach vibes from Scott, the prodigal Kardashian son swung by Chyna's house to apologize for his trust issues, though he still refused to move back into her house. "I just think it's a good thing right now," Rob said of living alone. "I'm not trying to be up in your space."

Rob and Chyna seemed like they were in a good space despite the whole not-living-together thing (Rob even installed baby equipment at his pad!), but things went downhill when Rob flaked on a trip to Cannes, thanks to his weight. "I'm not comfortable in my skin, I'm not comfortable with this weight, I feel like I'm not happy with anything I do," the star explained. So, was Chyna upset about her man ditching her? Um, yes. Direct quote: "That's f–king wack, Rob." 

Rob and Chyna ended up having yet another heart-to-heart, and she admitted that she can be insecure too — especially about the size of her butt. "I can understand why you feel a little bit insecure about your body and stuff," she said. "Maybe I need to be more supportive of that and not be so hard on you too. I'm just sorry for being rude."

Did Chyna's Butt Collapse?

Speaking of butts (sorry), apparently a doctor made up some story about Chyna's derriere collapsing, and she really wants everyone to know that her assets are just fine. "I came across this article bashing me about my ass collapsing," she told the camera. "My ass ain't collapsing. It kinda gets me down a little bit." 

Chyna also complained about the media portraying her in a negative light and mentioned that aside from Tyga paying half their nanny's salary, she's on her own. Good to know Tyga is paying his dues! 

Tell Us: Should Rob and Chyna start living together again?

Rob & Chyna airs on E! Sundays at 9 p.m. ET.

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