Kevin Costner turned the Cannes Film Festival into a family affair.

The actor walked the red carpet with five of his seven children on Sunday to promote “Horizon: An American Saga.”

The 69-year-old “Yellowstone” star dressed up in a tuxedo and paired it with black sunglasses.

READ MORE: Kevin Costner’s Yellowstone Contract Has Officially Expired, According To Court Documents, And He Will Earn Significantly Less In 2023

Kevin Costner recalls feeling ‘broken’ on a ‘daily basis’ during Christine Baumgartner’s divorce.

Christine Baumgartner, Kevin Costner’s former, brightens on an outing with lover Josh Connor.

The next day, when Costner received the Order of Arts and Letters from the Minister of Culture, he changed into a white suit.

Costner’s eldest two daughters are with ex-wife Cindy Silva, whom he married from 1978 to 1994.

READ MORE: Kevin Costner’s Separated Wife Demands Over $250,000 In Child Support Per Month, According To Court Documents.

Joe, the former couple’s 36-year-old son, was not present. Neither was his 26-year-old son Liam with former Bridget Rooney.

Cayden, Hayes, and Grace are Costner’s children with ex-wife Christine Baumgartner, from whom he separated in 2023.

The ex’s youngest son makes his acting debut in his father’s flick.

Since the lengthy divorce procedures between Costner and Baumgartner were finalized in February, the handbag designer, 50, has moved on to Josh O’Connor.

Last month, she and the investor were pictured looking in love in Calabasas, California.

Costner, for his part, was romantically linked to Jewel in December 2023 after the two shared intimate moments on a trip to the British Virgin Islands.

The 49-year-old singer finally addressed the rumors in April.

“He’s a great person,” she told Elle at the time, describing “the public fascination … intense for sure.”

Costner’s latest film, “Horizon: An American Saga,” drew a seven-minute standing ovation at the film festival over the weekend.