Kevin Costner had the most important guests of all by his side as he stepped onto the red carpet to celebrate the U.S. premiere of Horizon: An American Saga – Chapter 2.

The actor's teen daughter Grace and sons Hayes and Cayden supported their dad as he celebrated the second installment of his ...

After reports that Kevin Costner’s ex-wife Christine Baumgartner is engaged, the Yellowstone star, 70, is allegedly not ...

Kevin Costner has a spring in his step after ringing in the new year with Jennifer Lopez and other friends in Aspen. A source ...

Kevin Costner reportedly didn't take the news of his ex-wife, Christine Baumgartner, and his former friend, Josh Connor's ...

While Kevin Costner has allegedly been getting closer to Jennifer Lopez, his ex-wife Christine Baumgartner just made a ...

Less than a year after finalizing her divorce from Kevin Costner, Christine Baumgartner has moved on with Josh Connor ...

Although Connor and Baumgartner were supposedly friends long before they were romantically involved, Costner supposedly had his doubts about Baumgartner’s fidelity.

Kevin Costner reportedly learned about ex's Christine Baumgartner to former friend Josh Connor in a gut-punching way ...

Kevin Costner reportedly felt betrayed after learning about his ex-wife Christine Baumgartner's engagement to financier Josh Connor, a former friend.

Actor Kevin Costner feels “sucker punched” by the news that his ex-wife, Christine Baumgartner, recently got engaged to his ...

Kevin Costner was left feeling "sucker-punched" after learning about his ex-wife Christine Baumgartner's engagement to Josh Connor, a man he had once considered a friend. Connor, ...