8-10 strawberries, 3-4 slices of ginger, one slice of lemon, one slice of orange, one of beetroot, two and a half litres of water, and 4-5 tablespoons of honey.

Both women are reported to favour the Sirtfood diet, which incorporates specific foods, such as kale, turmeric, dates, walnuts, blueberries, citrus fruits, capers and red wine. These foods are ...