MARTIN Lewis has revealed how you can get some M&S freebies in the run-up to the big day.
The 12 days of M&S starts from December 1 and it could not be easier to be in with a chance of winning.
In the recent edition of The Martin Lewis Money Show Live, the consumer champion revealed how shoppers could get freebies from M&S.
He said: "The M&S Sparks offer has been going on for a few years and has been confirmed to happen again this year.
"From memory last year some people got free gin, chocolates, mince pies and discounts."
The 12 days of M&S is open to shoppers who have a Sparks account and gives customers the chance to win a different gift for the first 12 days of December.
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To be in with a chance of winning a prize you just need to sign up for a Sparks account which you can do on the website.
You then have 24 hours to open each door to find out if you have won.
Shoppers who open all 12 doors are also in with a chance of winning a big cash prize.
If you are worried that you might forget to open a door and miss out you can download the M&S app and opt to set a reminder.
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Using the app also lets you go back to reveal the previous door's offer.
Not only that there are also extra prizes to be won by using the app.
We can only guess what might be on offer this year based on previous years' prizes, so some exclusions may apply.
One savvy shopper on TikTok shared details of what she won through the offer last year.
In the clip shared to the social media platform (@hannah_nyomi), Hannah Nyomi said: "There are so many offers!
"They've got free gifts and festive offers every day from the 1st to the 12th of December.
"Last year people were getting bottles of gin for free.
"I got a shortbread biscuit box in like a little light-up lantern."
You can find more details about the 12 days of Christmas on the M&S website and there is also a barcode you can scan if you want to download the app.
How does the Sparks card work?
If you enjoy shopping at Marks and Spencer it is definitely worth signing up for the supermarket's Sparks Card.
Members can be in with a chance of winning free food and even free Percy Pigs.
As well as freebies you can get discounts off entire ranges such as homewares.
Another bonus is it personalises the offers so you will only be shown things that you are interested in and are likely to buy anyway.
You can also collect a stamp every time you buy an M&S hot drink and get the seventh free.
It is an easy way to keep all of your receipts in one place too as you can receive email recipes for transactions made in-store.
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One savvy Sparks customer has revealed how to get a free bag of Percy Pigs every month using your Sparks account.
Meanwhile, M&S has revealed its Christmas Food advert featuring a number of Hollywood actors.