Married At First Sight's Keller slut-shames Bella, offends fashion designers everywhere at group dinner party

Eight strangers alone in the mountains, tonnes of alcohol, cameras all around: What could go wrong??

In Married at First Sight's sixth episode, the three remaining couples – and the ill-fated Jess and Dave – were forced to all commune for an al fresco dinner in the Blue Mountains to discuss their ~feelings~.

The drinks were flowing and the tensions ran high. Unfortunately for everyone involved, Keller did not seem able to hold his jaeger bombs, and Bella seemed intent on quizzing everyone about their sexual experiences with their new spouses so far.

This combination would prove fatal.

Bella pressured the others to open up about their bedroom antics because, she argued, "It's such a normal thing. Like, me and my girlfriends discuss this all the time."

"You're really open about your relationship," Keller said, finger jabbing in her direction. "You can't think it's normal to sit there and tell everyone about your sexual life."

After noting that Keller seemed "uncomfortable" with her all night, Bella started to make a seemingly inoffensive statement that began "I've been in a lot of relationships where­–".

"I bet you have!" Craig roared accusingly, cutting her off and stabbing that finger in the air at her again. "After sleeping with a guy after one day, I bet you have been in a lot of relationships."

His wife, Nicole, immediately gasped, as did the world.

"Are you serious?" said Bella, who literally could not believe the incredible combination of misogyny and idiocy she was dealing with here. "Are you f---ing serious right now?"

"As a heart attack," he replied. Har, har.

Bella was doing just fine combating Keller, but a helpful assist from her husband Michael provided some excellent Keller take-downs.

"I don't think that Keller has as much life experience as he says," he pondered, to which the former Navy man sneered back a pretty offensive, but hilarious in its ridiculousness, comment about Michael's career as a fashion designer.

"At least I'm happy to be able to have kids and be able to say that I am a self-made man," Keller slurred. "Not a f---ing fashion f---ing designer. F---ing hero."

The verbal blows between Michael and Keller soon escalated into attempted physical blows as Keller lunged at Michael. Fortunately, Mark and Dave lept to block his assault.

Bella then issued the final, whispered assessment of Keller (who later apologised to the cameras and noted he's still "adjusting" to civilian life): "He's a f---ing bogan."

He probably hates Sex and the City too.

Team Bella? Team Keller? Team Dave's-not-looking-quite-so-bad-these-days? Sound off in the comments!

Married at First Sight airs Mondays, Tuesdays, and Wednesdays at 8:40pm on Nine.

Check out all of TheFIX's Married coverage, including exclusive interviews with the cast HERE, and catch up on all the episodes you've missed over at 9Now.