A new report says New Zealand is one of the most obese countries in the developed world.
The OECD report says more than a quarter of kiwis are obese. Only Mexico and the United States are ahead of us.
One New Zealander who has overcome her weight problem is Liz Quilty. She's lost 80 kilos and is sharing her secret with anyone who wants it.
Check out her weight loss website
here.