Kevin Costner is staying on top of his onscreen ... "So yeah, [for] this one I think it works," the actor said of his gray coif. "We're able to use it. It looks doctor-y." Although his time ...

Dave Annable needed to change his look to play Kevin Costner's son in "Yellowstone." At the season 2 premiere of "Lioness," Annable spoke to People about how he was able to keep his gray hair for ...

23, the actor, 45, dished on being allowed to go gray for the thriller series. "I asked and this one they said yes," he said, before recalling, "I asked on Yellowstone, and God bless Mr.

The father and son both wore white suits, but Kevin paired his with a button-up shirt, while Hayes opted for a gray t-shirt .