Allegra Miles: 5 Things To Know About ‘The Voice’ Alum Now On ‘American Idol’ Allegra Miles is one of ‘American Idol’ top 20’s most talented contestants. Learn more about the singer who rose to fame on ‘The Voice.’ Previous Article We asked park rangers what to bring to a national park, here's what they recommend Next Article Robert Englund: See Photos Of The ‘Nightmare On Elm Street’ & ‘Stranger Things’ Star
