Melissa Peterman visits "The Talk" and finally meets fellow guest Mark Harmon. She says, "I did get to meet Mark Harmon backstage, yes. And I feel like meeting him, it's been like 30 years in the making of me waiting to meet Mark Harmon, and it was everything I've dreamed. My grandma, Beverly, who lived to be 100, she passed away a few years ago. She was the biggest Mark Harmon fan there was. And when I moved to LA like 20 years ago, every time I would come home, she's like, Missy, have you met Mark Harmon yet? And I was like no Gram, I have not met him...I really wanted to get an autograph, and you know Mark is a classy guy, he doesn't do social media...I was sitting next to Wilmer Valderrama one day at a charity thing...he said I will get that autograph. And a lot of people say things, but he delivered. [video giving autograph to grandma]. Peterman reacts to video, "That made me cry, it just was really good to see her. That was one of my favorite moments. I finally made it when I got to deliver that."