Depending on the local authority and community standards, lap dances can engross touching of the dancer by the patron, the patron by the dancer, neither, or both; the dancer may be naked, topless or fully clothed. Variant terms comprise couch dance which is a lap dance where the consumer is seated on a couch and bed dance where the customer lies down. A block session typically half an hour to an hour can be booked in the champagne room, where the dancer and the patron talk in an intimate setting and drink champagne together. The male/female may perform lap dances too, depending on the patron's desires.