Sugar junkie Danni Brooke swaps with 21-year-old Vicki Smith from Glasgow.
It's a highly emotional week in the feeding clinic for 29-year-old Danni Brooke from Lincolnshire. Danni's constant gorging on cakes and snacks has left her a staggering twenty-four stone five.
Food-phobic Vicki Smith's picky eating habits have reduced her to a lightweight six stone four. Swapping diets brings extreme emotions to the surface as Danni opens up to Vicki about a foodie secret from her childhood.
Dr Christian shocks Vicki with a superskinny gallery designed to highlight the potential dangers of her appalling diet, while Danni breaks down as she gets a wake-up call from America.
Eating disorder dietician Ursula Philpot takes the remaining two members of her group to a spa to try and reverse their feelings of low self-esteem.
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