John Foster announced his first post-American Idol public appearance will be at the Cajun Country Jam Memorial Day Festival ...

Louisiana native and "American Idol" runner-up John Foster will perform at the Cajun Country Jam in Denham Springs during ...

After, Foster took the stage to perform six songs for a large crowd of eager listeners — many of which he covered on the show ...

Louisiana’s own John Foster is the runner-up of American Idol, Season 23. The three remaining contestants gave their final ...

The 18-year-old from Addis, Louisiana, rose to national attention with a mix of patriotic anthems and classic country, coming ...

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

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

Addis, Louisiana native John Foster has been on quite the ride this season on American Idol. At one point, it looked like his ...

Prejean has known Foster since he was a toddler. They were neighbors for years. He remembers Foster's first performance at ...

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

Following extended footage of John Foster's trip home to Louisiana on Wednesday, the Addis teen just returned to the ...

Country crooner John Foster has been charming fans throughout season 23 of “American Idol,” and judges Luke Bryan, Carrie ...