'The Houstons: On Our Own': Bobbi Kristina Combative, Refuses To Help With Dishes (VIDEO)

If the point of "The Houstons: On Our Own" is to give a glimpse into the grieving family of Whitney Houston, and humanize them, it's not doing Bobbi Kristina any favors. The latest episode saw her continuing to isolate herself from the rest of her family, and even becoming somewhat hostile in her efforts to do so.

During a weekend getaway, she left family meals to hang out with her fiance -- and unofficial adopted brother -- Nick Gordon. The two wouldn't even help with the dishes, lashing out at those who might try to make them.

"We're not cleaning sh*t!" Nick said at one point.

Bobbi Kristina offered up a lame excuse. "I have arthritis in my hands," she said. "Nick has it, too. I passed it to him."

This glimpse into their personal lives is becoming more and more like a generic reality show about people behaving badly.

Keep up with "The Houstons: On Our Own" on Wednesdays at 9 p.m. ET on Lifetime.

TV Replay scours the vast television landscape to find the most interesting, amusing, and, on a good day, amazing moments, and delivers them right to your browser.