John Foster had the unwavering support of his family during his time on American Idol. Perhaps the person who made the ...

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

A beloved American Idol runner-up has a shocking past with the show, which most viewers probably didn't know about when they ...

After John Foster placed second on 'American Idol' season 23, he announced his first post-show appearance at the Cajun Country Jam in Louisiana in May 2025.

Jamal and John Foster were the final two contestants in the running during the finale on May 18, and host Ryan Seacrest had them stand beside one another as he revealed this year's American Idol.

John Foster ended Season 23 of American Idol as runner-up behind Jamal Roberts, and he’s not looking to let the momentum slow down anytime soon. Following the Sunday, May 18, finale, the ...

John Foster may have finished as the runner up to Jamal Roberts for the 2025 season of American Idol, but that doesn’t mean his dreams aren’t coming true.

John Foster‘s world was rocked when his classmates/friends Maggie Dunn and Caroline Gill were killed in a car accident on New Year’s Eve 2022. However, their deaths were also what inspired him ...

American Idol fans fell in love with John Foster on Season 23 of the singing competition, but many may not know that “Foster” is actually the teenager’s middle name … not his last name!