As of August 7, 2025, Kelly Clarkson finds herself at a new crossroads: the ex-husband who shaped much of her personal and professional life, Brandon Blackstock, has passed away at the age of 48 after a private three-year battle with cancer.
The news unfolded just a day after Clarkson publicly disclosed his illness and postponed the remaining dates of her Las Vegas residency, citing the need to be “fully present” for their two children, River (11) and Remington (9).
Fans quickly flooded social media with messages of condolence and support.
Relationship Status: Marriage, Divorce, and Co‑Parenting
Clarkson and Blackstock were married for nearly seven years, tied personally and professionally, but filed for divorce in 2020, with the process finalized in 2022.
Clarkson’s Status in the Wake of Loss
Prior to the news of Brandon’s passing, Clarkson canceled her remaining Vegas shows to focus on her family due to her ex-husband’s illness. She wrote that she wanted to be there for her kids in their time of need. The post was met with concern and speculation, until the sad news was released one day later.
A Relationship Once Rooted in Love
Kelly Clarkson and Brandon Blackstock’s relationship began with mutual admiration and grew into a whirlwind romance. They were married in October 2013 and welcomed two children, River Rose and Remington Alexander, during their nearly seven-year marriage. Blackstock also had two older children from his previous marriage, whom Clarkson publicly embraced as part of her family.
The couple seemed strong from the outside, with Clarkson often describing Blackstock as her “anchor.” But in 2020, Clarkson filed for divorce citing irreconcilable differences. The proceedings quickly became a highly publicized battle that lasted nearly two years.
Divorce, Custody, and Fallout
Clarkson and Blackstock’s divorce was finalized in March 2022. As part of the settlement:
- Clarkson retained primary custody of their two children.
- She agreed to pay $45,000/month in child support and $115,000/month in spousal support—though the latter expired in January 2024.
- Blackstock was permitted to live at Clarkson’s Montana ranch until mid-2022, after which he relocated and began working as a rancher full-time.
The court proceedings revealed tensions over property, custody, and finances. Clarkson eventually won legal ownership of their shared Montana property, which had become a sticking point during the split.
Lawsuit Over Commissions
Even after their divorce was settled, legal entanglements remained. In late 2023, Clarkson won a $2.6 million ruling against Blackstock for overstepping legal boundaries while serving as her manager.
The California Labor Commissioner found that Blackstock and his company, Starstruck Management, violated the state’s Talent Agencies Act by booking major deals, like her contract with The Voice, without being a licensed talent agent. He was ordered to return commissions from those deals.
Though it was a painful chapter, Clarkson never commented publicly in a harsh or vindictive way. Those close to her say her priority remained her children and protecting their well-being above all else.
Where They Stood in 2025
While Kelly and Brandon were no longer close personally or professionally at the time of his death, they were reportedly maintaining a respectful and cordial co-parenting relationship.
Sources say Clarkson was informed of his cancer diagnosis early on and helped their children remain connected with their father as his health declined. She was not publicly seen with Blackstock in recent years, but her decision to postpone her Las Vegas residency shows how much she prioritized their children and their emotional needs.
Her statement on August 6, 2025, read:
“Due to unforeseen circumstances, I will be postponing the remaining shows in August. My focus right now is on my family and being present for my children during a very difficult time. Thank you all for understanding.”
This announcement came just one day before Blackstock’s passing.
Public Response and Outpouring of Support
Fans and fellow celebrities have flooded Clarkson’s social media with messages of support and condolences since the news broke. Many praised her for maintaining grace through one of the most difficult and complex modern celebrity divorces, and now, through this painful loss.
Her two children with Blackstock, River and Remington, are still very young, and sources close to the singer say she is now focused on helping them grieve and heal.
Remembering Brandon Blackstock
While the public mostly knew Brandon Blackstock in relation to Clarkson, he was a notable figure in the country music industry on his own. He managed major artists like Blake Shelton and worked for his father Narvel’s company, Starstruck Management. His career pivoted to ranching in Montana post-divorce.
At just 48 years old, Blackstock’s death came far too soon. According to reports, he battled cancer privately for nearly three years before passing away peacefully, surrounded by family.
Though their romantic relationship ended years ago, the bond Kelly Clarkson and Brandon Blackstock shared, through love, marriage, children, and history, remained complex and deeply human. At the time of his passing, they were no longer in each other’s daily lives, but their children remained the bridge, and Clarkson ensured that bridge was intact during his final year.
Now, with his death, Clarkson faces a new chapter, one filled with mourning, reflection, and resilience as she guides her family through loss.