‘Keeping Up With the Kardashians’ Premiere Recap: Khloe Kardashian Walks in on Brother Rob Partying With Blac Chyna

The Kardashians are back! America's First Reality Family brought big-time drama during the season 12 premiere of Keeping Up With the Kardashians on Sunday, May 1, with Khloé Kardashian walking in on Rob Kardashian getting drunk with Blac Chyna, and Kourtney Kardashian blaming Tyga for Scott Disick's partying. Meanwhile, Kendall Jenner blew up at her brother for re-gifting birthday presents. So yeah, everyone's getting on super well.

Khloe Kardashian
Khloé Kardashian on March 3, 2016, in New York City. Cindy Ord/Getty Images

P.S. Kim Kardashian spent this episode with cabbage leaves stuck to her breasts due to weaning problems. #normal

Lamar + Khloe? Not So Fast 

While Lamar Odom has yet to show his face on KUWTK, he's clearly a huge part of Khloé's life. The Strong Looks Better Naked author said her husband's recovery was a "miracle," and spent a good portion of the premiere preparing Lamar's new house before embarking on a New York City press trip. "I want him to feel like he has a home for his journey of, like, constantly getting better," she explained. "I want him to feel good about the place he's staying in."

Khloé tried not to gab about Lamar while doing press, saying, "I don't like talking about someone else," but she did give the camera an update on their relationship: "I love Lamar, and we've been through so much. But there's so much more that has to be resolved. There's a lot of hurt and things that need to be fixed."

Scott Still Loves Kourtney, But Does She Feel the Same Way?

The Lord is up to his old tricks! Despite moving into a new house to be closer to his kids, Kourtney expressed concern when her ex didn't show up for a family dinner. "Scott and Tyga have been hanging out at his house all day and night," Kourtney explained. "He just needs to grow up, but I'm saying not for me. For my kids."

Kourtney seemed super annoyed at Kylie Jenner's rapper boyfriend, saying that he should know better than to party with Scott. "I don't want Tyga to be, like, a negative influence on Scott," she said. "It pisses me off that people like Tyga, who should know better, that are close to our family, that don't just, like, find some other friends."

The Lord better get his act together soon, because the self-described "depressed" dad told Khloé that he doesn't want a girlfriend, and it's pretty clear that he wants Kourtney back. "No matter whether we're together or not, she still was with me for 10 years and, you know, we've been through a lot of things together," he said. "At the end of the day, I still love Kourtney and that's what's important to me. And it always will be."

Kourtney's thoughts? "When it comes to Scott, I'm not looking to get back together anytime soon."

Welcome to the Family, Blac Chyna!

Damn, Rob, back at it again with the sibling drama! KUWTK's resident recluse stirred up some big-time awkwardness thanks to his relationship with Blac Chyna, a.k.a. Tyga's baby mama. In fact, Khloé busted in on Rob hanging with Blac behind her back. "I walked in on him with Blac Chyna at my house," she said to Scott. "There was alcohol everywhere. He's having the time of his life. I don't need this s–t. Don't you dare make me feel uncomfortable in my own home."

Khloé told the camera that she doesn't want "that drama" in her personal space, so … we're gonna go ahead and guess that she isn't a fan of Blac.

Kris Jenner = Team Blac

Weirdly, Kris Jenner seemed totally on board with Rob and Blac's relationship, and even offered to buy him a house next door to Blac after he peaced out of Khloé's place — something Kim wasn't thrilled about. "You should not be paying for your son that is almost 30 years old to buy a house," the reality star told her mom during a family dinner.

Kris' response? To throw shade at Kim's marriage to Kris Humphries while defending her son. "All of you can f–k off and go think of something else to talk about," she fumed. "I've seen you guys through so much s–t that you do that I have to f–king put up with. 'I'm married for 72 days.' Really? That was normal."

Kim ended up forgiving Kris for being Team Rob, telling her sisters, "We know she's coming from a good place and it is her son, so let's just back off."

Fair 'nuff. Also, in unrelated news, Kim informed everyone that her vagina looks "gorgeous and perfect" during this conversation. The more you know.

Khloé Crosses a Huge Line with Cait

Khloé vs. Cait! The youngest Kardashian sister stirred up controversy after chatting about Caitlyn Jenner to Howard Stern, and they got into a huge argument after Caitlyn sent Khloé "insane aggressive texts."

"You slaughtered my mother and you have the nerve to say, 'What happened to families sticking together?'" Khloé complained to her mom. "I said, 'You jumped that ship as soon as you did Diane Sawyer.'"

Apparently, Caitlyn told Khloé to "get a life" and "shut up" (yikes), prompting Khloé to tell Kris, "I don't have a relationship with her. I'm done." But before you panic about the thought of Cait and Khloé's relationship dissolving, fear not — everyone's favorite momager made the situation better. Kinda.

"You were her dad since she was 5 years old. Like, give her a break," Kris tearfully told Cait on the phone. "What do you think I f–king said about Vanity Fair! You say something nice or don't say anything at all. All you said was negative s–t, so now you know how I feel!"

Kendall Flips Out at Rob for Re-Gifting

Rob just can't do anything right! The sock salesman got an earful from Kendall after she found out that he'd re-gifted the birthday iPad she gave him.

"Rob is dating someone that has kinda had a bad history with my family," Kendall explained. "And he fully re-gifted my gift. On top of it, it's so annoying to find out through social media because his girlfriend posted it."

Kendall ended up telling Rob to give the present back, saying, "One: I'm annoyed. Two: I'm actually hurt that you re-gifted my f–king gift that I went out of the way to give you."

Rob's response? "That's the first time you've gotten me a gift your entire life. You're hilarious. Buy it yourself, you moron." Ahhh, brotherly love!

Tell Us: Should Khloé have been more understanding about Rob and Blac's relationship?

Keeping Up With the Kardashians airs on E! Sundays at 9 p.m. ET.

Sign up now for the Us Weekly newsletter to get breaking celebrity news, hot pics and more delivered straight to your inbox!

Want stories like these delivered straight to your phone? Download the Us Weekly iPhone app now!