This Traveltalks entry offers a sampling of the nighttime entertainment available in Chicago's many restaurants, theaters, nightclubs, and hotel showrooms.This Traveltalks entry offers a sampling of the nighttime entertainment available in Chicago's many restaurants, theaters, nightclubs, and hotel showrooms.This Traveltalks entry offers a sampling of the nighttime entertainment available in Chicago's many restaurants, theaters, nightclubs, and hotel showrooms.