‘American Idol’ Alum Alex Miller Mourns the Loss Of His Beloved Granddaddy GB: ‘My Best Friend’
American Idol Season 19 fan-favorite Alex Miller is mourning the loss of his grandfather. The “Don’t Let The Barn Door…

Alex Miller with Grandfather; Photo via Instagram
American Idol Season 19 fan-favorite Alex Miller is mourning the loss of his grandfather.
The “Don’t Let The Barn Door Hit Ya” singer took to social media to share the unfortunate news that his beloved grandpa had passed away.
“Heaven gained a good one, today we lost my ‘G.’ Granddaddy was not only my best friend, but the inspiration to what led me to sing country music,” Miller shared.
He went on to reveal that he would not be canceling any tour dates to fulfill his grandfather’s wish.
“He started putting me on stage when I was 7 and as G would want, I’m still honoring all my tour dates. RIP GB Miller.”
Miller’s American Idol audition featured clips of Miller with his Granddaddy on their Kentucky Farm. During the audition, Miller performed an original song entitled, “I’m Over You So Get Over Me ,” and was later joined by Idol judge Luke Bryan for a rendition of Merle Haggard’s “Big City.”
The rising country singer attributes his love for classic country music to his grandfather.
“I’ll give credit where credit is due, and I’ll give it to my granddad,” Miller told Country Now in 2021. “He is a walking encyclopedia. He knows all that old stuff and loves that old style of music. That is just what I grew up with and it’s what I know, and he introduced me to it.”
Miller went on to recall visiting a local train yard with his grandfather and asking to listen to songs about trains.
“He told me [there are] all kinds, so I went and bought a Hank Williams CD that had a song called ‘Pan American’ on it and I listened to that song and all the others on the CD, and I’ve been singing ever since,” Miller explained. “Can’t be any more thankful for my granddad than that.”
Miller was often seen spending lots of time with his Granddaddy. In March of 2022, the fast-rising country singer and his grandfather visited the Country Music Hall of Fame and the Ernest Tubb Record Shop in Music City.
“Had a great time today with Grandad! We went to the @officialcmhof and the @ernesttubbrecordshop! G is a huge ET fan so it made his day and mine! Love you lots even though I know you can’t figure out how to get on Instagram and Facebook! 😂😂”
The Idol alum’s “Don’t Let The Barn Door Hit Ya” music video was filmed on GB Miller’s farm in Miller’s hometown of Lancaster, Kentucky. The music video features several members of his family, including his mother and father, Brandi and Roger, respectively, as well as his grandfather, among others.
Alex Miller’s next tour date is scheduled for Friday, July 8 at the Wild Rose Casino & Resort in Emmetsburg, IA.
Lauren Jo Black is a longtime country music journalist, editor, host, and media personality whose work has helped shape the conversation around country music for nearly two decades. As the current Editor-in-Chief of Country Now, she has become one of the genre’s most respected voices, interviewing hundreds of country music’s biggest stars, including Dolly Parton, Garth Brooks, Reba McEntire, Shania Twain, Randy Travis, Luke Bryan, Carrie Underwood, Blake Shelton, Luke Combs, and countless others. Over the course of her career, Black’s written work and interviews have reached billions of country music fans worldwide. A 2009 graduate of the University of Central Florida, Black began her career by founding Country Music Is Love, one of country music’s earliest independent digital publications, which she later sold to a major record label in 2015 before it was rebranded as Sounds Like Nashville. She then served as the publication’s Editor-in-Chief for more than two years. Her work has also appeared in Forbes, and she previously served as the Country Music Expert for Answers.com. Widely recognized for her expertise, Black has appeared as a featured guest on The Bobby Bones Show, BobbyCast, and Scripps News Morning Rush, providing insight on country music’s biggest moments. She has also hosted Country Now Live, a concert series featuring performances from artists including Lady A, Dierks Bentley, Riley Green, Jordan Davis, Dustin Lynch, Gabby Barrett, Brett Young, Jon Pardi, Kip Moore, Chris Young, and more. The series has welcomed thousands of fans in person while reaching millions more online. In addition, she hosted Connect With Country Now, a weekly interview series featuring conversations with rising country stars. Throughout her career, Black has earned a reputation for discovering and championing artists long before they become household names. She has covered Luke Bryan since the early days of his career, beginning when he was writing songs for other artists, including Billy Currington’s No. 1 hit “Good Directions,” before stepping into the spotlight with his debut single, “All My Friends Say” and eventually becoming one of biggest names in music. She also gave Megan Moroney her first opportunity to walk a major red carpet as Country Now’s official guest correspondent at the 2022 CMA Awards. An interview she conducted in 2018 for Forbes.com with Luke Combs that inspired his multi-week No. 1 hit, “Doin’ This.” She has also hosted stages at CMA Fest, moderated an industry panel at Country Radio Seminar, and helped lead important conversations about the evolving landscape of country music media. Beyond journalism, Black has also used her platform to support charitable causes and highlight organizations making an impact. Through Country Now Live, she has helped raise awareness and support for St. Jude Children’s Research Hospital, while also advocating for animal rescue through Country Now’s Pupdate series, spotlighting organizations including MuttNation Foundation, Wags & Walks, and Proverbs 12:10 Animal Rescue. Black has been recognized as one of Country Aircheck’s Women of Influence and received the 2012 Rising Star Award from the University of Central Florida. She is a longtime member of both the Country Music Association (CMA) and the Academy of Country Music (ACM). After nearly 20 years covering country music, Lauren Jo Black has spent her career telling the stories behind the artists, songs, and moments that have shaped the genre. Her first-ever book, Country Music Forever: An A-to-Z Celebration of Icons, Songs and Stories, brings that same passion and firsthand knowledge to the page, celebrating not only the legendary artists and timeless songs that have become the soundtrack to generations of fans, but also the places, traditions, and cultural moments that have made country music one of the most beloved genres around the world.










