Premise: Over the course of 25 years, many guests -- famous and not -- graced the stage of ``The Oprah Winfrey Show'' to chat with the legendary talk-show host. But viewers don't always find out what happens to the guests once they leave the stage (what ever happened to that Tom Cruise guy after he jumped on her couch) until now. ``Oprah: Where Are They Now?'' revisits some of Winfrey's most-famous -- or in some cases most-infamous -- guests to see what they're doing today. Returning guests include musical group Hanson, beating victim Rodney King (in his final interview before his death), and shooting victim Mary Jo Buttafuoco.