Now, Stefanovic's new girlfriend, model and designer Jasmine Yarbrough, has defended the TV host.
Yarbrough told The Daily Telegraph how 'happy' she was and said he's incredibly 'supportive' of her.
'Karl is such an amazing, major supporter of me,' Jasmine said. 'He is such a great guy.'
'I feel so lucky and supported. I am very happy,' she finished.
The emotional interview with the Telegraph comes just days after Thorburn told another Australian publication that her time with Karl was very 'dark.'
'The children still have a father but I don't have a husband. He really is dead to me and no, we won't ever be friends again,' she said