John Foster sold out his Baton Rouge concert and is dueting with third-place ‘American Idol’ finalist Breanna Nix.

John Foster and Breanna Nix are continuing to make sweet music together after finishing in second and third place, ...

Foster and Nix, who came in second and third place on Idol, respectively, spent time in Nashville for CMA Fest last week.

Louisiana's John Foster performs on the 'American Idol' finale May 18. He finished the competition as runner-up. After rising ...

Twenty days after finishing second on "American Idol," Louisiana country singer John Foster will be on another iconic stage, ...

Reuniting for the first time since the 'American Idol' finale, these season 23 finalists reflected on who they missed most.

Foster, an Addis native who just completed his freshman year at LSU, finished as runner-up on ABC's "American Idol" on May 18 ...

American Idol' Runner-Up John Foster Has A Dream Come True originally appeared on Parade. John Foster may have finished as ...

Jamal Roberts weighed in on Carrie Underwood’s judging style, suggesting she wasn’t supportive of all contestants and didn’t ...

American Idol' season 23 star John Foster revealed he'll be making his debut at the Grand Ole Opry in Nashville on June 7, ...

American Idol' season 23 contestant John Foster just shared his latest musical update post-show, and it's touching the hearts ...