Party-seeking Cathy and her hen-pecked husband Colin are back from an Italian holiday and excited to be hosting a soiree at their house - arranged for the purpose of showing off how popular they are.
They've invited Gail and Andy, the fabulous Amalfi Friends they met in Sorrento – but as the Duty Free wine flows and the guests of honour begin to bond a bit too much with the neighbours, Cathy and Colin's tensions soon bubble to the surface.
With Colin unashamedly competing with Andy to be the alpha male in the room - and Cathy desperately trying to cling on to the good times with Gail - their much anticipated party is left in tatters.