Sources tell PEOPLE that Blackstock, who was previously married to Kelly Clarkson, moved to Montana three years ago, when he was diagnosed, and bought the home in Butte where he died. In a statement announcing his death, a rep for the family echoed Hollis's statement, and also noted that Blackstock was "surrounded by family" when he died.

Brandon Blackstock, former talent manager and ex-husband of Kelly Clarkson, died from melanoma, a form of skin cancer.

Brandon Blackstock died of skin cancer. On Monday, the Silver Bow County Coroner, Dan Hollis, confirmed to Rolling Stone that Kelly Clarkson’s ex-husband died of melanoma on Aug. 7.