Bourque was in the audience for several of Foster’s live performances on Idol. She continued to show her support by attending ...

American Idol season 23 finalist John Foster opens up about potentially competing on Dancing With The Stars after placing ...

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

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

In April, “American Idol” hopeful John Foster advanced from the Top 20 to the Top 14 with a performance of his tearjerking ...

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

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

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

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

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

While placing second on 'American Idol', John Foster took a moment to look back at his journey through season 23.

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