According to 'American Idol' viewers, John Foster’s disappointed expression gave it away that he knew Jamal Roberts would be named the winner ...

Jamal and John Foster were the final two contestants in the running during the finale on May 18, and host Ryan Seacrest had ...

Jamal Roberts, a 27-year-old PE teacher from Meridian, Mississippi, won season 23 of "American Idol." We have more facts ...