What are you doing on a Sunday evening? Nothing, that's what. Get along to the The Invisible Dot where a night of cut-price comedy awaits. A crumpled fiver, if you're a student, gets you a lineup of London's best up-and-coming standups; throw in cheap pints and suddenly vegging out on the sofa doesn't seem so appealing. What price a night of booze and laughter? A very low price indeed. Seating is allocated on a first come first served basis. Under 16s must be accompanied by an adult. Please note that acts are subject to change without notice.