Mandisa grew up in Citrus Heights, California (Sacramento County) and graduated from El Camino Fundamental High School. She then attended American River College in Sacramento where she studied Vocal Jazz. Then she was off to Fisk University in Tennessee and graduated with a bachelor's of music degree with a concentration in vocal performance. Mandisa currently resides in the suburban Nashville community of Antioch, Tennessee. When she auditioned for American Idol in Chicago, she asked the judges to call her "just Mandisa", and she has been billed as Mandisa (with no last name) on the show since the show's Hollywood round. Mandisa was a backup singer for famed Christian author and speaker Beth Moore. She has stated her musical influences run the gamut from Whitney Houston to Def Leppard.