[2][3] Davis toured and performed in Europe, Brazil, Peru, Balzano, Italy (the Busoni), Geneva, Switzerland, and Munich, Germany.
She appeared with the Houston Symphony Orchestra, playing Mozart's Piano Concerto in D major, when she was nine years old.
[6] In 1953, Davis returned from Europe to America to marry Jack David Alexander who, in 1962, was among the 45 crew and passengers killed in a Continental Airlines Flight 11 crash near Centerville, Iowa.
He had studied one semester (fall 1950) at the University of North Texas during which time he had playing in Lab Band directed by Gene Hall.
Because of the Korean War, Alexander left school to join the U.S. Army Special Service — a 3-year tour.