I have a big birthday coming up and one of my friends has invited me and OH to the swanky members club they belong to, for dinner. I quite fancy it but my OH is not interested as (we both know) they'll be swanning around the place which will be full of wannabes and showy types and he hates all that that stands for... it makes him physically cringe and he'd hate every minute there. He's said he'd tolerate it if I want to go, but knowing how he'll feel it won't be very enjoyable and I would much rather go somewhere else. Do we just politely decline (and how - they think an invite here is THE pinnacle of an evening out) or should I try to explain - but risk my OH looking like a bit of d**k/or even jealous.. he's really not. It kind of implies we think they're the worst of the worst for being impressed by it all too...which we don't - different stroke for different folks and all that - AIBU to decline and any tactful advice how to is most welcome!