The Block descends into chaos as Mitch and Mark WALK OFF after the judges call out a 'gigantic mistake' in one of the kitchen renovations By Jo Scrimshire For Daily Mail Australia Published: 04:43 BST, 23 September 2021 | Updated: 04:48 BST, 23 September 2021 Viewcomments There's plenty of drama to come during Sunday's kitchen reveals on The Block. A teaser trailer released by Nine shows judges Neale Whitaker, Shaynna Blaze and Darren Palmer looking very impressed as they tour the renovated kitchens. But things go awry when they notice a 'gigantic mistake' in one of the rooms. Exciting: There's plenty of drama to come during Sunday's kitchen reveals on The Block. Pictured: Mitch Edwards and Mark McKie After praising the 'absolutely stunning' and 'impeccable' kitchens, a stunned Neale calls out a baffling design choice. 'Why would you do that?' he asks, to which Darren replies: 'It makes me want to vomit.' The trailer then cuts to the end of the episode as the teams get their final scores. Wow! A teaser trailer released by Nine shows judges Neale Whitaker, Shaynna Blaze and Darren Palmer looking very impressed as they tour the renovated kitchens Gaffe: But things go awry when they notice a 'gigantic mistake' in one of the rooms The contestants look anxious as host Scott Cam stands in front of the leaderboard, and it doesn't take long for tensions to boil over. Mitch Edwards and Mark McKie storm off the set after getting some unwelcome feedback, before Scott sarcastically waves goodbye. 'They're gone already... see you later,' he says. See ya! Mitch Edwards and Mark McKie later storm off the set after getting some unwelcome feedback, before host Scott Cam sarcastically waves goodbye Grumbling: 'They're gone already... see you later,' Scott says For the first time in a while, it seems Tanya and Vito Guccione aren't the centre of the drama on Sunday's episode. Mitch and Mark instead take centre stage, perhaps after a rare design misstep sees them tumble to the bottom of the scoreboard. The Block continues Sunday at 7pm on Channel Nine Welcome relief: For the first time in a while, it seems Tanya and Vito Guccione aren't the centre of the drama on Sunday's episode Share or comment on this article: All rights reserved for this news site (dailymail) and under his responsibility