Louisiana's John Foster is headed into Sunday night's "American Idol" grand finale after another magical "Disney Night" on ...

Since his audition, Foster has climbed his way to the top five in the show, performing songs like "Callin' Baton Rouge," ...

John Foster has become a fan favorite since his debut on American Idol. In the most recent episode where the singers had to ...

John Foster, a biology major at Louisiana State University, is one of five 'American Idol' contestants left vying for the season 23 crown.

American Idol took a moment to honor moms across America on Mother's Day (May 11). One special moment came when Louisiana native John Foster took the stage to sing a rendition Brooks & Dunn's 1991 hit ...

American Idol season 23's Top 5 took to the stage during another night inspired by Disney songs and movies. They performed twice, after which the public's votes were revealed.

A welcome home celebration is being planned in West Baton Rouge Parish for John Foster. The American Idol contestant made it ...

John Foster performed "Almost There" from the 2009 film 'The Princess and the Frog' during Disney Night on 'American Idol.' ...

Louisiana native John' Foster's "American Idol" journey continues on Monday night after he made it into the Top 5.

Fan-fave singers John Foster and Jamal Roberts have both advanced to the Top 7 of American Idol, joining Slater Nalley, ...

After a performance of Bonnie Raitt's "Something to Talk About" and America's vote, Louisiana teen John Foster is now in ...

John has made an impression since his audition, particularly with judge Carrie Underwood. For his most recent performance, ...