Biography of Olivia Olson: Olivia Olson is an American actress and singer known for her work in both animated and live-action productions. Biography of Olivia Olson Here’s a brief biography of Olivia Olson: Early Life of Olivia Olson: 1. Birth: Olivia Rose Olson was born on May 21, 1992, in Los Angeles, California, USA. 2. […]