Maggie London, a Model and Actress, and Mike D’abo (A Singer and a Member of the Band Manfred Mann) Welcomed Their Daughter Olivia Jane D’abo into the World on January 22, 1969, in London, England. Heiress, Singer, and Songwriter Who Is Best Known for Her Appearances in the Television Shows “The Wonder Year's” and “Law & Order: Criminal Intent. ” She Was Born in England and Grew up in the United States.