Brittney Jones moved to Montana to work for Blackstock's ranch the same month Clarkson filed for divorce Brandon Blackstock's partner Brittney Marie Jones previously worked as Kelly Clarkson's production assistant,

The official cause of death for Kelly Clarkson’s ex-husband Brandon Blackstock has been revealed. In initial reports regarding his death, it was revealed that Blackstock, who was married to the singer and daytime talk show host,