LSU fan and relative of John Foster, Lee Erie (left), holds one of the signs that he and others in his section where waving ...

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

Louisiana contestant John Foster and the rest of "American Idol's" top 7 will perform classic Disney songs on Sunday night's ...

John Foster has taken to social media to clear up the swirling rumors about him online. With the American Idol season 23 set ...

John S. Foster Jr., a physicist who helped develop the U.S. nuclear arsenal and shaped national security in the Johnson and ...

John Foster is rarely seen without his signature cowboy hat, but his girlfriend shared a rare photo that showed what he looks ...

Louisiana's "American Idol" finalist John Foster got to sing directly to his girlfriend, Brooklyn Bourque, during Monday ...

For Ladies Night on American Idol, John Foster selected Bonnie Raitt’s 1991 hit “Something to Talk About.” Tonight’s theme ...

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

OK, Louisiana. It's time to vote. Addis teen John Foster has just performed on Bonnie Raitt's "Something to Talk About" for ...

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

John Foster sang Jailhouse Rock by Elvis Presley and by the end of his performance, the judges and his fellow contestants sat ...