Even though the show's resident taste guru Laurence Llewelyn-Bowen awards one team a perfect ten, it isn't all smiles. Fiona is seen screaming at Harry in a tense moment that leaves bystanders shocked.
'Don't you dare!' she is heard raging, 'Pull your head in - you can shove your measurements up your clacker!'
But even that explosive situation pales into insignificance compared to what happened at judgement time in the studio - with Troy and Bec storming out in a fit of fury.
'Let's go babe,' a disgruntled Troy is heard saying, much to the shock of host Johanna Griggs, who appears completely stunned and mortified as the duo leave the studio mid-filming.
Later footage of the couple, apparently filmed at a hotel, includes an uncooperative Troy uttering the charming words, 'Blow it straight our your ****.'
We can't wait for tonight's episode! What do you think of the teams? Tell us on Facebook.
This article first published on New Idea.