In a video post, she explained: "I'm training now, Mia's gone."But no, I got grief because she is too young to lift weights apparently it's bad for her bones..."Pausing for suspense, Gemma revealed the weight Mia was seen lifting in the video was a plastic dog toy in the shape of a weight.She continued: "This is a dog toy, a squeaky dog toy.
Read more on express.co.uk