Cass' diary has become quite the talking point in The Bachelor Australia mansion after she declared she'd written Nick's name in there before filming.
Then she shared a snippet of one of her entries with Nick – but that might not be the last we hear of the contender's famous journal!
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The former Miss Australia finalist says she wrote in her diary on a daily basis while she was on the show.
And no doubt it's full of all the little juicy details that only an insider would know!
Listen to the latest episode of the Woman's Day Uncensored podcast, where the panel reveal the woman who came between the Wiggles' golden couple Emma and Lachy – and she's a dead ringer for Emma!. They also delve into the Aussie stars who are at war with the managers. Plus, from death threats to failed marriages, the curse of winning Lotto revealed!
"I had a day-to-day journal where I jotted things down about what happened," she tells us.
Whether Cass will dish the dirt on her fellow housemates remains to be seen...
But we'd certainly love to get our hands on it!