Three Stand Ups and A Sit Down present Bless You in Advance - a show categorically not about nuns. Or sneezing. Have you ever wondered why instant coffee takes so long to make? Or whether gravy comes in any other colour? Is it possible to measure happiness using Bourbon biscuits? And exactly how much procrastination is involved in writing a show for Edinburgh? 45 minutes of pure silliness from the quartet who believe that sitting down is the new standing up, but couldn't afford four chairs to prove their point.