This grand old (1938) musical was revived in London in 1984 and came to New York in 1986. The late Viscount Hareford had a youthful, unfortunate marriage--and kept discreetly out of sight was a son and heir. The Hareford Hall set are despondent when the family solicitor finds the legitimate heir in Lambeth. There is a cockney invasion of the hall--Bill, his girlfriend and his mates, and the Lambeth Walk is danced by all. The revival was nominated for 13 Tony Awards and won three.