Pancake Day - otherwise known as Shrove Tuesday, is the last day of feasting before the 40-day Lent begins the following day on Ash Wednesday.
The custom is to eat pancakes as it uses ingredients you're likely to have leftover in your cupboard before fasting.
Pancake Day always falls on a Tuesday - 40 days before Easter Sunday.
This year pancake day is on Tuesday, March 5.
Lauv is releasing his next single 'Lonely' where he has teamed up with Anne-Marie, so we got Olivia Jones to call him again!
Tom Walker recently joined us on Total Access to chat with Olivia Jones about his new single 'Now You're Gone'.
Imagine being stuck on a boat in the middle of the sea... but you're with your mates and lots of beer!