Kate Ferdinand has revealed Rio's kids asked her when she's going to tell her son Cree she's not their mum.
Rio's children Lorenz, 16, Tate, 14, and Tia, 12, are from his previous marriage to his late wife, Rebecca, who tragically died in 2015, aged 34 from breast cancer.
Kate, 32, speaks openly about her blended family on her podcast and has now shared the moment when her stepdaughter Tia asked if she thought Cree, two, knew who Rebecca was.