From researching dirt to employing cement mixers, Horizon's Lisa Lovaas leaves no sartorial stone unturned in the pursuit of ...

Kevin Costner has shared his reaction to the “Yellowstone” series finale and the rumored feud between him and former co-star Luke Grimes. The Oscar winner, 69, was spotted in Aspen earlier ...

With the end of Yellowstone, so is Kevin Costner's contact with his on-screen son — at least, according to Luke Grimes. Grimes, who portrayed John Dutton (Costner)'s youngest son, Kayce ...