The TV presenter has dropped 3 dress sizes over the past 2 years, but she insists she hasn't cheated.
'I've always said I'm not a fan of dieting, so I just ate a bit healthier and took up cycling to work,' she says.
'I've heard a rumour that another celeb has been saying I've had liposuction. That's hilarious! It's taken me 2 years and a lot of hard work. And now I can wear my bikini with pride this summer.'
Fern, 50 - who was a size 22 - is now a shapely size 16.
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