Brandon Blackstock, Kelly Clarkson’s ex-husband, dies at 48 from cancerAuthorPosted bypeoplic.comPublishedAugust 7, 20258:29 pmX (Twitter)FacebookLinkedInShare this postShare this postClose sharing boxBrandon Blackstock, Kelly Clarkson’s ex-husband, dies at 48 from cancerX (Twitter)FacebookLinkedInPosted by peoplic.com on August 7, 2025. Brandon Blackstock battled cancer for more than three years, his family said. Post Views: 13