 She never remarried, and for the next forty years, she regularly worked in the restaurant for about 15 hours a day, becoming a familiar sight for customers.Margie’s cemented its place in Chicago lore in 1965 when it hosted the Beatles, who had just played a concert at Comiskey Park.According to the Poulos family, the band came into Margie’s with five girls and ordered several six-scoop "Atomic Sundaes" to share with them.