Can Anyone Identify And Old Uk Tv Advert From The 90S?

[UncleGrumpy78]

The advert starts off in a pub with a with a male/female couple who are with their respective group of friends. The female goes off into town with her friends for the night and warns her make partner not to be late home and to be quiet when he comes in. There is a time lapse and you see him quietly coming home late and looking right at the camera saying; "I am in so much trouble". He then goes to sleep on the sofa rather than go upstairs and disturb his partner. A short time later his partner (whom he thinks is already home and in bed) comes home and quietly enters the house. She looks into the living room where he is asleep and smiles and then creeps upstairs in her stocking feet, having already taken her shoes off and she carries them upstairs with her. Any ideas what the product was that they were advertising? I am guessing it was an alcoholic drink of some kind. Any help would be greatly appreciated. Cheers.