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

Kelly Clarkson’s ex-husband, Brandon Blackstock, died from skin cancer three years after being diagnosed. Dan Hollis, the coroner for Silver Bow County in Montana, confirmed Blackstock had died from melanoma in a Monday statement to People magazine. The manner of death was natural causes.