I'M A Celebrity Russell Watson lost an incredible 20lb in two weeks after eating just a fifth of his daily calories in Gwrych Castle.
The opera star, 54, exclusively told The Sun that the strict show diet of rice and beans — and the occasional meaty treat — left him considerably lighter than when he signed up for the ITV show.
He said: "I was mainly wearing the leggings for the first few days. "But once I put my red pants on they were falling down my backside.
I lost nearly 20lbs in two weeks in there, the weight literally fell off me. "I was quite pleased with that, I was a big unit when I went in there, so I put my trousers on today and they fell down, I had to put two belts on to keep them up." Russell had already shrank two dress sizes.
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