Gwyneth and Chris have two children — Apple, 16, and Moses, 14.
Meanwhile, Kelly shares 6-year-old River and 4-year-old Remington with her ex-husband, Brandon Blackstock. She was also stepmother to Brandon's two children from his previous marriage.
During a September episode of the Kelly Clarkson Show, Kelly said while she would be sharing her personal feelings on her divorce, she wouldn't be going into too much detail for the sake of the couple's children.
"Divorce is never easy," she said at the time. "And we're both from divorced families, so we know the best thing here is to protect our children and their little hearts."