Ulrika, who has been married three times, is mum to Cameron, 26, from her first marriage to John Turnbull.
She shares her eldest daughter Bo, 20, with Markus Kempen and her youngest daughter Martha, 17, with second spouse Lance Gerrard-Wright.
The former presenter shares her youngest son Malcolm, 13, with third husband Brian Monet, who she separated from in 2019 following 11 years of marriage.
It comes after her eldest daughter revealed that she didn’t want to meet her biological father.
The newspaper columnist shared an image of an article Bo had written online today.
“So amazingly proud of my daughter @bo_jonsson for finding the strength to write this,” she captioned her post.