After rocketing to "American Idol's" top 3, Louisiana teen John Foster finished second in the ABC singing competition series ...

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

Louisiana John Foster started things off with a bang, performing his first song of the night, "Courtesy of the Red, White and ...

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

Before the final votes were tallied, American Idol runner-up John Foster used his voice to honor friends he lost. The 18-year ...

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 ...

During the Season 23 finale episode of 'American Idol,' Top 3 contestant John Foster concluded his time on the show with a ...

Before the final votes were tallied, American Idol runner-up John Foster used his voice to honor friends he lost. The 18-year ...

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

Louisiana's "American Idol" finalist will be performing at this weekend at the three-day music celebration in Denham Springs.

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