Brandon Blackstock's loved ones held a heartfelt celebration of life in Montana as they shared memories and honored his legacy

An obituary for the late talent manager revealed that Blackstock was “building a life” with Clarkson’s former assistant, Brittney Marie Jones, as he lost his battle with cancer.

Kelly Clarkson’s ex-husband, with whom she shared daughter River, 11, and son Remington, 9, lost his battle to skin cancer earlier this month.

Brandon Blackstock's death certificate has been issued after he died on Aug. 7 at his home in Butte, Montana. The talent manager and former husband of Kelly Clarkson died of malignant melanoma, a form of skin cancer,

Kelly Clarkson's former husband Brandon Blackstock passed away at age 48 following a cancer battle, leaving behind a legacy as a music industry talent manager.

Blackstock passed away at the age of 48 after a three-year battle with cancer, with his obituary now revealing new details about his life.

Brandon Blackstock suffered from seizures as he bravely battled cancer. Kelly Clarkson’s ex-husband passed away last week at age 48 after a private three-year fight with melanoma, a serious skin cancer, but his death certificate reveals even more about his health issues.

Kelly Clarkson's ex-husband Brandon Blackstock, a rodeo industry producer, passed away at age 48 after battling cancer for three years with seizures as contributing factor.

Teddi Mellencamp opens up about the emotional impact of Brandon Blackstock's death and her ongoing battle with melanoma. Let’s show our support and share your well wishes for Teddi in the comments!