The Talk - Piper Perabo on Joining 'Yellowstone'; Says Kevin Costner's 'so cool'

Wednesday on "The Talk" Piper Perabo discusses making her first appearance in Sunday night's episode of "Yellowstone" and what's in store for her character, Summer Higgins. "She's in deep danger of going to the train station. The deal was, like I could come into to 'Yellowstone', but only in opposition to the Duttons. But I'm such a fan of that show, that I was like, whatever, I'll come in however. It's very dangerous to be their enemy. And I'm a fan of the show, so I know about the train station, but I decided, screw it, I just want to go." Natalie Morales adds, "I can't imagine what it must be like to do a scene with none other than Kevin Costner." "He's so cool," says Perabo. "He's really like a classic, American movie star. He's so confident, so cool and relaxed, and he's been doing Westerns his whole life, his whole career." And when she flubs her lines with Costner, she adds, "If you come prepared and you're really ready to work, he wants to mix it up. You don't have to be nervous like you're going to make a mistake, it could be happy accident."