PDT, which stands for 'Please Don't Tell' scores high on novelty. You enter through the phone booth at the hot dog snack shop (Crif Dogs) next door. Once you're given the OK (reservations are recommended to avoid being turned away), you'll step into an intimate lowlit bar with the odd animal head on the wall.

First-rate cocktails, high prices and a (sometimes) snooty attitude from the hostess come standard with the experience.