Blackstock’s death from melanoma comes four months after Mellencamp confirmed she had been diagnosed with stage 4 cancer

The Real Housewives of Beverly Hills alum Teddi Mellencamp had an unexpected reaction to Brandon Blackstock’s death following her own skin cancer battle. “The Brandon Blackstock story really hit me hard this week,

Brandon Blackstock, a talent manager and former husband of singer Kelly Clarkson, has died at the age of 48. He had been privately battling melanoma, a serious form of skin cancer, for over three years.