This Morning presenter Josie Gibson, 40, has opened up about her extreme dieting past and vowed to never ‘mess around’ with her body again following a ‘health scare’15:15, 22 Apr 2025Josie Gibson refuses to diet again after previous health struggles.The TV presenter has admitted to dabbling in “extreme” diets in the past, but after a recent health scare, she’s sworn off messing with her body. The bubbly This Morning presenter has been eating some rather quirky food for her latest telly project The 1970s Diet, airing on Channel 5.When quizzed about her own dieting history, Josie confessed: “I’ve been on the Cambridge Diet, and I ate about a week’s worth of food on the way home from the meeting. Some people love it, but I just can’t get on with it.””I’ve done everything, I’ve taken diet tablets back in the day. I have done some extreme things, but I can’t mess around with my body anymore. I cannot mess around with my metabolism, so I am where I am.”Josie has decided that she won’t be dieting anymore(Image: More