A member of the Rock and Roll Hall of Fame, Neil Diamond cemented his place in music history long ago, selling more than 56 million albums worldwide with timeless hits like “America,” “Sweet Caroline,” and “I’ve Been This Way Before.” So it was only a matter of time before his legacy found its way to the big screen.

That moment arrived with Song Sung Blue, released in theaters on Christmas Day. While many expected a traditional biopic, the film took a more intimate route, focusing on the fictional Neil Diamond tribute band Thunder & Lightning and the lives intertwined with the music. Starring Hugh Jackman alongside Kate Hudson, the story centers on love, second chances, and the emotional pull of Diamond’s songs.

Behind the scenes, however, the project sparked something even more meaningful.

Jackman recently shared a video on Instagram revealing an unforgettable gift from Diamond himself. In the clip, the actor unwraps a six-string guitar and quickly realizes it’s signed. Scrawled across the instrument is a simple but powerful message:

“Hugh, Keep rocking! Your friend, Neil Diamond.”

Clearly stunned, Jackman later wrote in the caption that it was “one of the most awesome gifts I’ve ever received and will cherish forever.”

The gesture capped off what became a genuine friendship between the two artists. While preparing for Song Sung Blue, Jackman reached out to Diamond hoping for a casual conversation. That request turned into an invitation to Colorado, where Diamond now lives with his wife, Katie. What started as a film-related visit turned into something far more personal — including karaoke sessions and long conversations about music, life, and legacy.

Reflecting on the experience, Jackman shared his gratitude for the opportunity, noting how honored he felt to spend time with the legendary songwriter and to be trusted with music that has meant so much to generations of fans.

At nearly 85 years old, Neil Diamond may no longer tour, but moments like this show his influence remains as strong as ever. Through Song Sung Blue, a signed guitar, and a new friendship, Diamond continues to pass the torch — not just through his songs, but through genuine human connection.