Married At First Sight star Jamie Marinos has broken her silence after she had a major fallout with Lauren Hall during Tuesday night’s episode.

The 28-year-old marketing manager told Daily Mail Australia, she has no regrets over lashing Lauren during the Couples Retreat in Byron Bay.

‘I back myself 1000 per cent,’ she said, before admitting it was difficult to watch the  episode which left her in tears.

Jamie also scolded her co-stars for not defending her after she took Lauren to task over her ‘snobby’ behaviour.

‘It destroyed me. I felt completely abandoned,’ Jamie added.

‘I was expecting a very different response… They never called me. I was crying all night.’

Married At First Sight’s Jamie Marinos (pictured) has broken her silence after she had a major fallout with Lauren Hall during Tuesday night’s episode

Jamie went on to praise her ‘husband’ Dave Hand for supporting her throughout the ordeal.

‘Dave was my rock,’ she added.

Jamie had a major fallout with co-star Lauren, who called her a ‘troll’ behind her back at the couples retreat.

Lauren made the cruel remark while speaking to Teejay Halkias, saying, ‘It was like Awhina and that troll screaming at me.’

A shocked Teejay told Jamie what was said, sparking her outrage.

‘F**k me,’ Jamie screamed at Lauren in a confrontation during the last night of the retreat.

‘You’ve come in, you’ve s**t on us and been nothing but rude. And now you’re doubling down and calling me names.’

Dave immediately defended his wife, demanding an apology.

The 28-year-old marketing manager told Daily Mail Australia, she has no regrets over calling out Lauren (pictured) during the Couples Retreat in Byron Bay

‘Calling you a troll today, there’s no f–king need for that,’ he fired.

Lauren refused to back down, escalating tensions further.

Jamie felt betrayed when Carina Mirabile and Rhi Disljenkovic comforted Lauren, rather than backing her.

Frustrated, she confronted Lauren, leading to one of the most explosive showdowns of the season.