Among the guests on Graham's sofa are Oscar winner Nicole Kidman, starring in Civil War drama The Beguiled; musician Keith Urban; theatre and screen star Alan Cumming, talking about his memoir You Gotta Get Bigger Dreams; and singer-songwriter Sheryl Crow, who performs Be Myself.
Alan Cumming tells a story about how his friend was desperate to have a photo taken with Oprah Winfrey. What Oprah said is now the title of Alan's latest book.
Keith Urban was asked to sign a fan's leg- which turned out to be a prosthetic and was thrown on to stage as he was performing.
Graham shows some funny early photos of Keith Urban and Alan Cumming.
Nicole Kidman explains how surprise birthday parties have an unusual effect on her.