Amanda Benoit reveals the true story behind John’s ‘American Idol’ journey, including his sister's massive sacrifice.

A merica fell in love with John Foster when he was a contestant on Season 23 of American Idol earlier this year. During his ...

The saying “third time’s the charm” rings especially true for Louisiana musician John Foster. The 19-year-old singer from ...

John Foster had the unwavering support of his family during his time on American Idol. Perhaps the person who made the biggest sacrifice for him, though, was his older sister, Elizabeth Benoit. The ...

John Foster played a sold-out show at The Texas Club in Baton Rouge, Louisiana, over the weekend, and shared footage of his ...

John Foster had the unwavering support of his family during his time on American Idol. Perhaps the person who made the biggest sacrifice for him, though, was his older sister, Elizabeth Benoit ...

America fell in love with John Foster when he was a contestant on Season 23 of American Idol earlier this year. During his ...