Kevin Costner and Christine Baumgartner are calling it quits. Former model and handbag designer Baumgartner filed to dissolve their 18-year marriage on Monday.

Kevin Costner and Christine Baumgartner reunite at their son's graduation but keep their distance, sparking rumors of lingering tension post-divorce.

Kevin Costner and Christine Baumgartner’s two teenage kids may be all the former lovebirds share two years after their separation. They are parents to sons […] ...

Kevin Costner has welcomed seven children with three partners over the years. The California native started dating Cindy Silva in 1975 while they attended California State University, Fullerton ...

Kevin Costner and estranged wife Christine Baumgartner gave each other the cold shoulder on Friday June 13, as they celebrated their son Cayden's high school graduation.

"Yellowstone" star Kevin Costner reflects on his role as father to seven children, sharing how he balances their differences while creating a home.

Kevin Costner reveals the biggest life lesson he has learned as a father to seven children in an exclusive interview with PEOPLE. The actor shares three adult kids — Annie, Lily and Joe — with his ...

"Yellowstone" star Kevin Costner discusses his career at 70, explaining that retirement isn't an option as he follows projects that capture his imagination.

The female stunt performer suing Kevin Costner over an alleged 'unscripted rape' scene released new evidence in her case, Us ...

Kevin Costner's ex-wife, Christine Baumgartner, is set to walk down the aisle again almost two years after finalizing their divorce.