Followed by the likes of Adele and Pippa Middleton, the diet’s creators claim eating foods rich in sirtuins are the key to preventing disease and losing fat.
If you want to kickstart 2020 with healthy eating habits but fear your post-Christmas bank balance can’t cope with pricey superfoods then read on - there are plenty of affordable alternatives!
The Grammy Award-winning singer recently showed off her slimmed-down figure during a holiday in the Caribbean with celeb pals Harry Styles and James Corden.
Brigitte Mouat was told she'd never eat again after a botched operation in 2007 and at one point her health was so dire, she was preparing for the end.