John Foster, the 18-year-old Louisiana native and LSU student, has officially secured a place in the Top 10 of American Idol Season 23 — and he’s doing it with heart, humility, and classic country soul.

From his very first audition, Foster captured the attention of both the judges and America with his authentic voice and touching backstory. While studying to become an oncologist, he jokingly described himself as a “singing oncologist,” a phrase that instantly endeared him to fans. But it’s more than charm — Foster’s voice carries the weight of country tradition with every note.

Reviving Country Classics on the Idol Stage

Throughout the competition, Foster has stayed true to his roots by bringing timeless country hits to the national stage. His performances of:

• “Neon Moon” by Brooks & Dunn

• “Callin’ Baton Rouge” by Garth Brooks

• “Jailhouse Rock” by Elvis Presley

have showcased his range, charisma, and undeniable southern charm.

But it’s not just covers that are turning heads — it’s his original songwriting that’s making a lasting impact.

“Tell That Angel I Love Her” — A Personal and Poignant Tribute

One of Foster’s most unforgettable moments came when he performed his original song, “Tell That Angel I Love Her.”

Written in memory of his best friend Maggie Dunn, who tragically passed away in a car accident on New Year’s Eve 2022, the song is a heartbreaking tribute to both Maggie and her friend Caroline. The accident occurred when a police officer ran a red light during a high-speed pursuit.

 “Each tear that falls on my guitar / Is a hug from afar / Lord, won’t you tell that angel I love her? / As y’all live in the stars”

The lyrics resonated deeply with viewers, earning Foster emotional praise and solidifying his reputation as a true storyteller in country music.

A Tribute to Randy Travis: “I Told You So”

During the “Iconic Idol Moments” episode, Foster paid homage to one of country music’s most respected legends — Randy Travis — by performing his 1988 hit “I Told You So.”

Foster stepped away from his signature guitar for the performance, allowing his vocals to take center stage. His delivery was heartfelt and powerful, echoing the vulnerability and soul that made Travis’ original so beloved.

This performance was especially meaningful given Randy Travis’ journey — the country icon suffered a life-altering stroke over a decade ago, which left him paralyzed and unable to speak. Thanks to cutting-edge technology and a remarkable recovery, Travis is now touring again — and Foster’s tribute was a poignant reminder of his lasting legacy.

 John Foster’s rendition of “I Told You So” wasn’t just a performance — it was a heartfelt salute to one of country’s finest.

What’s Next for John Foster?

As American Idol Season 23 moves forward, John Foster continues to rise as one of the most authentic and emotionally resonant contestants in the competition. With his combination of heartfelt storytelling, traditional country roots, and humble presence, he’s quickly becoming a fan favorite across the nation.

Whether singing a George Jones classic or delivering his own original lyrics, John Foster proves that the future of country music is in very good hands.