Blackstock was the father of four kids: Savannah and Seth, shared with his first wife Melissa Ashworth, and River and Remi, shared with Clarkson. He's also survived by a grandson, the first son of Savannah, born in 2022.

Brandon Blackstock, the late husband of Kelly Clarkson who died this week after a battle with cancer, appeared to enjoy time with his family -- including former stepmother Reba McEntire -- in the months before his death.