Rob Kardashian and Blac Chyna's New Reality Show Kicks Off With Cheating Accusations and Crazy Drama

These expectant parents' volatile relationship takes center stage in their new series.

Rob Kardashian and Blac Chyna's new reality show, appropriately called Rob & Chyna, premiered on Sunday, and the first episode was nothing short of explosive.

The expectant couple's turbulent relationship was on full display during the entire premiere, which was wall-to-wall screaming, fighting, and accusations of cheating. Check out this short clip, which has all of those at once.

WATCH: Rob Kardashian Says He's 'Sick' of Blac Chyna Kicking Him Out

Blac Chyna presents the age-old question all expectant parents find themselves asking each other at some point: "Why the f**k are you still texting b**ches?!"

Rob seemed pretty disheartened by the entire affair, at one point admitting to his mother, Kris Jenner, that he isn't sure about their future together.

"Honestly, with me and Chyna, I just really don't know what's gonna happen," Rob admitted. His mom's advice was to "hang in there" and "work through these issues."

If this first behind-the-scenes look at their fiery relationship is any indication, this season of Rob & Chyna could be one of the most vitriolic reality shows in recent memory. And let's not forget about all the nudity and weird surgical visits as promised in this promo!

WATCH: Rob Kardashian and Blac Chyna Talk Wedding Date, Weight Issues, and Which Kardashians Will Be Bridesmaids

Despite the fighting and paranoia and anger and drama, the episode had a few heartwarming moments as well, like when the couple found out they're having a baby girl! Check out the video below to hear more about the exciting baby news!