It’s with heavy hearts that the entertainment world learned about the passing of Brandon Blackstock, the ex-husband of Kelly Clarkson and beloved stepson of Reba McEntire. The news comes after a private three-year struggle with cancer that ultimately took his life. His sister, Reba, confirmed the family’s grief in deeply moving remarks to People, calling him “my blood” and sharing a poignant tribute to their lifelong bond .
Brandon’s death was reported by Forbes, which noted that while details of his cancer type remain private, close sources indicate he faced an aggressive form of melanoma, and that his battle was marked by remarkable courage and grace .
Who Was Brandon Blackstock?
Raised by business partners-turned-exes Reba McEntire and Narvel Blackstock, Brandon was deeply part of the country music family fabric. After marrying Kelly Clarkson in 2013, he balanced roles as her manager and devoted father until their separation in 2020 and eventual divorce. In interviews, Reba often spoke of him with maternal warmth—“I love them both,” she once remarked about Brandon and Kelly . 
Though his marriage ended, Clarkson remained publicly grateful, calling Brandon’s illness a profound motivator to cancel shows and be present with their children, a decision out of deep care for their family during tough times .
Cancer Battle: What We Know
Brandon’s family released a statement confirming his brave fight with cancer that quietly spanned over three years. While the exact type of cancer was not officially confirmed, TMZ and other outlets linked the illness to an aggressive form of melanoma. The announcement reflected his peaceful passing surrounded by loved ones and the family’s request for privacy during grief.
Both McEntire and Clarkson were publicly supportive throughout—it was Clarkson who first revealed the severity of his condition when canceling her Las Vegas residency in August 2025 to care for their children during his illness .
Remembering Brandon’s Family and Legacy
Brandon is survived by four children—River and Remington with Kelly, and Savannah and Seth from a previous relationship—and even became a grandfather when Savannah welcomed a son, Lake, in 2022. His daughter’s child arrived just months before his passing, a bittersweet milestone for the family.
Reba’s presence as a stepmother blended with maternal care through the years, reinforcing Brandon’s role at the center of a loving artistic family legacy. As Kelly and Reba noted, their family bond transcends relationship complications—a memory that fans and friends will cherish.
Frequently Asked Questions
What did Brandon Blackstock die of?
Brandon passed away after a multi-year battle with cancer, widely reported to be melanoma, though the family kept some details private.
How were Reba McEntire and Brandon Blackstock related?
He was Reba’s stepson from her marriage to Narvel Blackstock, and she often described their relationship as deeply maternal.
How was Brandon connected to Kelly Clarkson?
They were married from 2013 to 2020. Brandon worked as an executive producer and manager for Kelly’s show before their divorce.
Did Kelly Clarkson acknowledge his illness publicly?
Yes. Clarkson postponed her Las Vegas residency to prioritize being with the family during his illness, showing deep care for their children.
Who survives Brandon Blackstock?
He leaves behind four children—River, Remington, Savannah, and Seth—and a newborn grandson, Lake.
