STAGE TUBE: Henry Winkler Featured on This Sunday's OPRAH: WHERE ARE THEY NOW?

In an all-new episode of the popular series, "Oprah: Where Are They Now?," Oprah sits down with multiple award-winning actor and television icon Henry Winkler. Plus, updates continue with "Happy Days" co-stars Anson Williams and Don Most; supermodel Janice Dickinson, former child star Alisan Porter and the world's first openly gay prince, airing this Saturday, May 9 at 10:00 p.m. ET/PT on OWN: Oprah Winfrey Network.

Oprah talks with beloved star Henry Winkler 40 years after his first appearance as "The Fonz" on the hit series "Happy Days." During the revealing interview, Winkler shares favorite memories from the "Happy Days" set, the benefits and drawbacks of fame, and how it was his real-life father's advice that set the stage for the Fonz to "jump the shark." Next, at home with Anson Williams, the actor who played "Potsie" on "Happy Days," plus a surprise visit from Don Most, who played "Ralph Malph" on the show. Then, Janice Dickinson opens her home and her heart in a surprising interview about her battle with drugs and alcohol, how she coined the term "supermodel," and delivers a very personal on-camera message to Tyra Banks, who Dickinson says fired her from "America's Next Top Model." Also, updates with Alisan Porter who, at 12 years old starred in the John Hughes film "Curly Sue," and memorable "Oprah" show guest Prince Manvendra, the world's first openly gay prince.

"Oprah: Where Are They Now?" is executive produced by Harpo Studios' Jill Van Lokeren, Julie Simpson and Veronica Votypka.