Kelly Clarkson has canceled her appearance at Miranda Lambert and Parker McCollum's upcoming Texas flood benefit concert in the wake of her ex-husband Brandon Blackstock's death.

Brandon's illness made headlines on August 6, 2025, when Kelly announced the postponement of her Vegas residency. Just one day later, he died. Find out what happened to him.

Kelly Clarkson's ex-husband Brandon Blackstock, a rodeo industry producer, passed away at age 48 after battling cancer for three years with seizures as contributing factor.