After his performance, John looked to the camera and said, “I love you, Maggie,” revealing that the heartfelt song was dedicated to a close friend who tragically passed away in 2022.

Louisiana singer John Foster not only made "American Idol's" top 20 on Sunday night, but also brought the audience to tears with his original song, "Tell That Angel I Love ...

American Idol runner-up John Foster performed 'Tell That Angel I Love Her,' an emotional tribute to his late ... “It was Maggie Dunn and Caroline Gill, [they] were two of my friends,” the ...