the Queen and Kate Middleton that have access to delicious meals cooked by private chefs. The likes of Jennifer Lopez, Victoria Beckham and Chrissy Teigen have also had help in the kitchen – and some of their private chefs have revealed all about their diets.MORE: Victoria Beckham's diet is so unusual - see what the fashion designer eats in a dayFrom unusual snacks to strict diets, take a look at what these stars eat behind closed doors... WATCH: Gwyneth Patlrow Shares Look Inside Her Marble