"Idol" alum John Foster performed at the Cajun Country Jam in Louisiana, his home state, for a passionate crowd.

Season 23 of American Idol came to an end on May 18th, with Jamal Roberts of Meridian, Mississippi, earning the most votes ...

American Idolseason 23 first runner-up John Foster and second runner-up Breanna Nix took Carrie Underwood and Luke Bryan's ...

John Foster ended Season 23 of American Idol as runner-up behind Jamal Roberts, and he’s not looking to let the momentum slow ...

American Idol season 23 runner-up John Foster shared his gratitude and reflections on performing during the finale alongside ...

American Idol runner-up John Foster performed 'Tell That Angel I Love Her,' an emotional tribute to his late friends, during ...

John Foster paid tribute to his high-school friend with a rendition of his original song at the American Idol finale where he ...

Jamal Roberts and John Foster were the final two on Season 23 of American Idol, with the winner announced during the live ...

Only two singers stand between Louisiana's finalist John Foster and the "American Idol" title. The finale will air live from ...

Louisiana's John Foster has made it through the first cut of 'American Idol' on tonight's finale. Breanna Nix from Denton, ...

The American Idol Season 23 finale on Sunday showcased Breanna Nix, John Foster, and Jamal Roberts vying for the title ...