Performer 1 de Stephen Frost, e Performer 2 de Josie Lawrence, e uma data de 15 de setembro de 1995 é que performer 3?
CREATE TABLE table_name_79 (performer_3 VARCHAR, date VARCHAR, performer_1 VARCHAR, performer_2 VARCHAR)
SELECT performer_3 FROM table_name_79 WHERE performer_1 = "stephen frost" AND performer_2 = "josie lawrence" AND date = "15 september 1995"