Brandon Blackstock was diagnosed with cancer after his divorce from Kelly Clarkson, a source tells PEOPLE exclusively. The ...

The family of Brandon Blackstock, Kelly Clarkson's ex-husband and the father of her two children, shared the tragic news that ...

Clarkson, the "American Idol" star who shared two children with Blackstock, had just announced she was stepping away from ...

Kelly Clarkson’s ex-husband and talent manager Brandon Blackstock has died of cancer. His death was first reported by People.

Kelly Clarkson's "staying strong" but is "heartbroken" for her kids after ex Brandon Blackstock's death, a source tells ...

The late talent manager was married twice. Learn about his past relationships and divorces here.

Kelly Clarkson's ex-husband, Brandon Blackstock, has died at 48 after battling cancer for more than three years ...

Reba McEntire has a surprising connection to the late Brandon Blackstock. The singer, 70, was married to Blackstock’s dad, ...

A source tells People that the Grammy winner has "been devastated" for her kids, saying "When she found out that he was sick, ...

Kelly Clarkson's ex-husband Brandon Blackstock has tragically passed away after battling cancer, and her number one focus is ...

She always wanted her kids to have the best relationship possible with their dad,” a source told People on Thursday.

"It is with great sadness that we share the news that Brandon Blackstock has passed away," the statement read.Start the day ...