"This is about to go down!" Snoop says exuberantly in the clip.
As she prepares some fried chicken, Stewart, 75, cheekily asks, "Who's going to be more fried by the end of this show?" She also feeds a morsel to rapper Rick Ross, which is as strange to watch as it sounds.
Proving he's quite the generous guest, Khalifa pulls out an excess amount of an unidentified green herb and tells Stewart, "I brought some extra seasoning, you know."
Another scene shows the hospitality maven holding a bottle of booze as Snoop, 45, reveals, "Martha has been drinking a little bit tonight."
The cohosts may strike viewers as an unlikely match, but they have actually been close for years, with Snoop's previous appearances on her daytime talk show, not to mention that both participated in the Justin Bieber Comedy Central Roast last year.
"My homegirl Martha and I have a special bond that goes back," the "Drop It Like It's Hot" rapper said in a statement. "We’re gonna be cooking, drinking and having a good time with our exclusive friends. Can’t wait for you to see how we roll together!"
Watch the footage above to see Stewart use a certain catchphrase of Snoop's. Martha & Snoop's Potluck Dinner Party launches on VH1 Monday, November 7, at 10 p.m. ET.
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