Time for the Beatles to participate in what's known as Fat Tuesday! The time before Lent where one can indulge on all the food they would soon have to give up on when it starts. Hey that's kinda like Ramadan! 

John would be indulging mostly on curries and king's cake slathered in cream cheese icing, all the while in a green cat face mask

Paul meanwhile would try to watch his weight, but would treat himself to some mashed potatoes and greens before he has to fast. This will be his mask.

George would just love the fact that he can binge away at all sorts of fatty foods before it's time for Lent. Even though his belly will rip his suit to shreds, he would still be eating. Here's his mask

Finally it's Ringo's time! Due to his stomach issues he wouldn't be able to indulge as much as the others, but he'll still like to join in on all the fun. And finally we have his mask