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 teenager already has plans for what’s next.

American Idol season 23 finale aired on May 18, 2025, and crowned a winner in Jamal Roberts. However, John Foster, who was the second in line, has gained immense popularity through his Idol journey, with almost half of America rooting for his win.

Before the final votes were tallied, American Idol runner-up John Foster used his voice to honor friends he lost. The 18-year-old country singer first performed his original tune "Tell That Angel I Love Her" during the Easter Sunday special in April.

Jamal Roberts and John Foster were the final two on Season 23 of American Idol, with the winner announced during the live Sunday, May 18, finale. Ryan Seacrest was standing next to the final two contestant on stage as he announced the results of the nationwide vote.

American Idol finalist John Foster put his own spin on a classic Toby Keith song during Sunday’s Season 23 finale of the ABC singing competition. Foster took it back to 2002 for his first performance of the night,

John Foster, who finished as the runner-up on American Idol season 23, shared a message of gratitude on May 18, 2025, via his Instagram account.