Mandisa Hundley, a gospel singer whose strong vocals were applauded on “American Idol” and who later won a Grammy Award for best contemporary Christian music album, was found dead at her home in Nashville on Thursday. She was 47.

The singer, who competed in Season Five of "American Idol," won a Grammy for her 2013 gospel album "Overcomer."

Contemporary Christian singer Mandisa, who appeared on “American Idol” and won a Grammy for her 2013 album “Overcomer,” has died. She was 47.

Gospel singer Mandisa, who rose to national fame on the competition show "American Idol," died at her Nashville, Tennessee, home on Thursday. She was 47.

Mandisa, who competed on season 5 of "American Idol" and went on to become a successful Christian recording artist, has died. She was 47. A rep for the singer confirmed to ABC News that Mandisa was found dead in her home on April 18.

American Idol alum and Grammy Award-winning Christian music singer Mandisa has died at 47. Christian rock radio station K-LOVE confirmed Friday that the “Overcomer” singer, whose full name was Mandisa Lynn Hundley, died at her home on Thursday in Nashville, Tennessee. Her cause of death remains unknown.

Mandisa's father, John Hundley, opened up to Fox News Digital about his daughter's cause of death. The "American Idol" alum was found dead in her home April 18.

While addressing the congregation at Brentwood Baptist Church in Nashville for a Celebration of Life service for Mandisa on Saturday, April 27, Hundley told the church, "Here's wh