Cathy went on to shockingly reveal the aspiring marine biologist was non-stop flirting with the other grooms which, of course, rubbed a lot of people the wrong way.
"She was always with the boys and stuff. And she always wanted to stay away from the girls because they were a threat to her. She’d be right in the middle of the boys and there was obvious flirting."
Capping off the interview with yet another jaw-dropping revelation, when asked whether the seemingly innocent and demure bride stirred the pot to get a rise out of her co-stars, Cahty said: "Yeah, 100 per cent."
This isn't the only tea she's spilt in recent weeks! In an explosive interview, Cathy revealed her TV partner Josh Pihlak was the "anonymous source" who was leaking untrue stories about her, hitting back at claims she's was a paid actress and scored her spot on MAFS because she's best friends with the executive casting producer.
"It was my ex-husband, he leaked it. What is completely absurd about this comment is that it is absolutely untrue. My best friend Megan is not a casting producer for MAFS," the furious makeup artist told AB & Ben from Coffs Coast's HIT105.5.
"She has no persuasion on the editing or how they choose the cast members. She was a runner for the show. I was quite shocked that this article was written about us and I knew who had come up with this information... It was my ex-husband. He leaked it."
Meanwhile, Josh's mother continues to push this 'actress' narrative, berating her on Facebook in a nasty post that's since garnered a lot of negative attention.
"She was a paid actress hunny, employed by producers," the truck driver's mum said before another one of Josh's family members added: "We did well to keep our gobs shut until now! Cathy is playing a victim! The tears, definitely trying to get on Home and Away. She's playing her role well, sort of."