Jona Lewie, to keep an eye on the kitchen. Lesley Gore, just to annoy her by saying "No it isn't Les, it's mine" every time she opened her gob. Billie Piper, well she wouldn't be there, but I'd call her up and let her listen in on the festivities. Pink, but not right at the beginning, obviously. The Beastie Boys, to explain to the gendarmerie when they come to close us down, that disturbibg the neighbours is a human right. Public Enemy, to duff the fuzz up if the Beasties logic and sweet reason proves ineffective. Andrew WK, to show us all how it's done. Noel Coward, to inform everyone exactly when to leave.