At just 18 years old, John Foster has taken American Idol Season 23 by storm. With his signature acoustic style, down-to-earth charm, and a voice that blends classic influences with modern flair, the young singer from small-town America has become one of the show’s most talked-about contestants — and now, one of its finalists.
After back-to-back standout performances on Disney Night 2, Foster officially secured his place in the Top 3, alongside fellow finalists Jamal Roberts and Breanna Nix. As the countdown to the finale begins, fans and judges alike are asking: Could John Foster be the next American Idol?
“Rainbow Connection” – A Dream Reimagined
For his first performance of the night, Foster chose the sentimental classic “Rainbow Connection” from The Muppet Movie — a bold move for such a young contestant. Guest mentor Miranda Lambert urged him to connect more deeply with the lyrics, encouraging vulnerability and storytelling.
The result was a stripped-down, emotionally resonant performance. Seated center stage with just his acoustic guitar, Foster delivered a version of the song that felt raw and intimate — as though he were singing directly to the dreamers in the room.
Luke Bryan praised Foster for staying grounded: “Everybody’s gunning for each other and doing great, but you stayed true to yourself — and it worked.”
Lionel Richie commended his artistry, calling him “a true stylist” with a recognizable, unique sound.
And perhaps most tellingly, Carrie Underwood — who has mentored Foster throughout the competition — declared, “If you’re not careful, you could win this whole thing.”
“The Bare Necessities” – A Playful Power Move
If his first song was heartfelt, his second was a playful swing. Taking on The Jungle Book’s “The Bare Necessities,” Foster showed fans a different side — relaxed, rhythmic, and undeniably fun. His jazz-inflected interpretation had the live audience clapping along, and judges couldn’t help but smile.
Carrie Underwood called it “a fun throwback to childhood,” adding that Foster’s joy was contagious.
Lionel Richie praised his charisma, calling his likability “off the charts.”
Luke Bryan added, “You’ve found a look and sound that people are clearly connecting with.”
With two very different performances, Foster not only showed range — he showed strategy, delivering crowd-pleasers while staying true to his brand.
Top 3 Announcement: Foster Advances to the Finale
Following a night of fierce competition, Ryan Seacrest announced the Top 3 finalists, based on more than 19 million viewer votes cast nationwide:
- John Foster
- Jamal Roberts
- Breanna Nix
That meant the end of the road for Thunderstorm Artis and Slater Nalley, two fan favorites whose journeys nevertheless helped define the emotional core of Season 23.\
What’s Next: Hometown Hero and Final Showdown
Foster will now return to his hometown for a celebration, where he’ll perform live and reconnect with the community that helped shape his musical journey. The American Idol cameras will follow him, capturing the homecoming moment that has become a beloved tradition in the show’s legacy.
The final episode, airing May 19, will give each finalist one last chance to win over America’s hearts — and votes.
With a unique tone, understated star power, and a knack for emotionally grounded performances, Foster enters the finale with momentum and millions of fans behind him.
Is John Foster the Next American Idol?
He may not have the biggest voice, but what John Foster brings to the stage is something rare: a signature sound, emotional resonance, and a clear artistic identity. In a season marked by vocal acrobatics and powerful backstories, Foster has stood out by doing less — and meaning more.
Whether or not he takes the crown next week, one thing is certain: John Foster has already made a name for himself. And with a national platform, a loyal fanbase, and the support of industry legends, his journey is just beginning.
