Discover a hidden trick to receive a £10 discount on Marks and Spencer's Valentine's Day meal deal - OK! Magazine.

Couples can take advantage of a smart strategy to save £10 on their Valentine's Day meal deal at Marks and Spencer and Sainsbury's.

The money-saving deal from TopCashback allows customers to have their romantic dinner £10 cheaper.

New TopCashback members who purchase a meal deal worth more than £10 from any of the three supermarkets will receive £10 back in their cash pot, which can then be transferred back into your bank account.

The Valentine's Day meal deal provided by Marks and Spencer includes a starter, a main dish such as steaks or lamb shanks, a side, dessert and a bottle of Prosecco or wine for £25. However, with the TopCashback deal, this reduces the total cost down to just £15 for a three-course meal for two.

Tesco's Finest Valentine's Dinner for Two, comprising one starter, a main course, one side dish, a dessert and a beverage is priced at £18 with a Clubcard or £8 when bought with the TopCashback offer. Sainsbury's dine-in deal offers a starter, main course, side dish, dessert and drink for two for £15, but new TopCashback members can get their meal for just £5.

The Valentine's Day offer from TopCashback gives new members £10 cashback on a meal deal worth £10 or more. This offer is only open to new members or those who have never purchased or received cashback through the TopCashback website.

New members can only avail one offer, including deals tagged as freebies and sign-up bonuses. A minimum expenditure of £10 is required.

For instance, if you purchase a main meal for two, one side, one dessert and a bottle of wine or soft drink for £10, you'll receive £10 cashback.

The offer is only available to those aged 18 and over and is not applicable in Scotland. Your receipt must be dated within the offer period. The terms and conditions can be accessed directly on the Topcashback website.

Amazon is also giving away discounts on perfumes and gift hampers as Valentine's Day draws near.

The Britney Spears' Fantasy (100ml) perfume is now available for just £17.99, originally priced at £42. The price of Jennifer Lopez's Glow Eau De Toilette Spray (100ml) has been slashed from £45 to £18.99. Additionally, they have a limited time deal on a Rose Wine and Chocolate Hamper; originally priced at £17.99, it is now only £9.99.