Went to the Tesco in Chester-le-Street & they had the big packs of beer 2 for £16 or 3 for £21! It's not available online & I'm unsure if this is store specific as there's a Morrisons nearby!
Certainly worth checking your local store to see if it's there ;-)
In the deal:-
Carlsberg 15 pack 440ml cans
Carling 15 pack 440ml cans
6 pint bottle pack of Magners
15 can pack of Strongbow 440ml cans
15 bottle pack of Becks 275ml bottles
15 bottle pack of Bud 300ml bottles
15 bottle pack of Stella 284ml bottles
and many more!
Sorry if this is a duplicate, done a search & it hasn't come up!