NIKKI Grahame's devastated mum has revealed all on the star's tragic anorexia battle as she feared gaining weight in lockdown.
The Big Brother legend's mum Sue appeared on This Morning today and told viewers her daughter's health battle was sparked when gyms closed as the star dreaded eating if she couldn't exercise.
The reality star, 38, checked into a specialist facility last week after her desperate friends managed to raise enough cash to start paying for life-saving care.
And Sue told hosts Holly Willoughby and Phillip Schofield that gyms closing and Nikki's growing isolation as she lived alone triggered her relapse.
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