Pizza Express will be doing 33p pizza's on one day next week - here are the rules and all your closest branches

For one night only, Pizza Express is partying like its 1965 and bringing those retro prices back - a Margherita will cost 33p, the American 45p, the La Reine 49p, and everyone's favourite American Hot will cost just 50p. Gluten-free and vegan alternatives are also included in the offer, of course. 

The chain restaurant will be turning back the clocks for just one hour on Thursday, March 27 between 5-6pm - pizzas ordered between those times will be cheap as chips (note that a side of chips will be regular price).

The Romana - the thinner, wider base - did not exist in the sixties but customers will be able to upgrade to it for £1.95 per pizza during the throwback hour. 

The offer is only valid for customers dining in, and toppings can't be swapped. Extra toppings will be charged at normal prices.

The full list of terms and conditions can be found here.

Here are all the Pizza Express sites nearby:

• McArthurGlen Designer Outlet, Lichfield Road, Cannock, WS11 7JZ 

• High Street, Harbourne, B17 9QE 

• The ICC, Centenary Square, Birmingham, B1 2EA

• Bullring, Birmingham, B5 4BF

• Birmingham Road, Sutton Coldfield, B72 1QA