Peter Kay ~ Pounds Lost: Unknown, Sirtfood Diet

The acclaimed comedian Peter Kay has obviously lost a “lot of weight,” just take a look at the before and after pictures; how incredibly astonishing! To flaunt this massive transformation, the star followed a specific diet called the ‘Sirtfood diet.’

This meal plan revolves around food that helps you lose body fat, and following it will make a person lose as much as 7 pounds a week; yes, seven pounds! At the beginning of this plan, Peter drank only a lot of green juice and limited his food intake to 1000 calories or less within a day. Take note, folks!