Alexandra is now aged 24 years old but it is believed that she is still living a single life. Her love affairs have not been shared in the media. Her mother is of white ethnicity. Her height is five feet and six inches tall and her nationality is American.
While Alexandra was pursuing her high school education, she acted in several school plays. She met her manager when she was just 14 years old. She has been acting since she was 17 years old; she made her acting debut in 2009 by starring the role of Valentina in the movie Alvin and the Chipmunks: The Squeakquel. Two years later she appeared in the TV series Switched at Birth. She got her rise in fame in 2013 after she began starring the lead role of KT Rush in the TV series House of Anubis. Till date she has appeared in more than two dozens of movie and TV show.