Have you been to Chelsea's La Brasserie? If you answered yes, then you'll already know how good a deal this is. If you answered no then drop whatever you're doing right now and jump on the first bus there. If your boss/partner/children contest, bring them along. They'll soon understand your reasons (on second thoughts, leave the kids at home). La Brasserie is a beautiful venue and this is a beautiful offer. Two cocktails from their extensive list for the price of one. You'd be mad to miss out. Over 18s only. Valid ID required.