Grant Denyer and his wife Chezzi are expecting their third child together.
The couple shared the news on Tuesday night, sharing a video to Instagram.
"So, we have some news. Our mum is pregnant! And mum's really sick. And she's been resting for days," the couple's two daughters explained.
"It's so exciting that she's got a baby," they added.
"We're so excited to play with it and look after it."
The couple, who share eight-year-old Sailor and four-year-old Scout, announced that their newest family member is due in March 2021.
"We have some exciting news... coming 1st March 2021," Grant shared on Instagram.
Grant and Chezzi were married on Hamilton Island in the Whitsundays in 2010 after meeting while Chezzi was working at Channel Seven in 2007.
Speaking about the time they first met, Grant told Now To Love that he initially clashed with Chezzi because they were so similar.
"She was quite pushy in terms of how she thought I should do things and then I was a smart alec know-it-all who thought I knew better. There was a tug-of-war situation that went on for quite a while until one day, I brushed her hand accidentally and then I just felt this tingle from the top of my head to my toes just come over me," he explained to the publication.