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

John Foster may not have won American Idol, but he’s not giving up on his dream of being a country singer. After taking the ...

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

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

The final three singers, Breanna Nix, John Foster and Jamal Roberts, duked it out for the title of Season 23 winner in the ...

Louisiana native John Foster made quite the impression this season on American Idol. However, during the season finale on ...

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

Louisiana teen John Foster stole the hearts (and stomachs) of the "American Idol" judges when he showed up to his audition in Nashville, Tennessee, with Cajun food from his family's business in ...