You can try the TKTS booth in Times Square the night of the show and see what's left. Usually all of the good shows are sold out. I don't know how accurate this is. http://www.entertainment-link.com/tkts.asp Book of Mormons is supposed to be very funny. I bought tickets for my son and daughter-in-law and they love fed it. Not a good choice if you are prudish which we know you are not.