Chat show featuring celebrities, live music and fabulous weirdness from the great British public. Nigella Lawson and Marilyn Manson chat with Graham and Rihanna provides the music.

Graham is joined by Hollywood heart-throb Colin Farrell, in his first visit to Graham's sofa; actor Daniel Radcliffe, talking about his new movie Harry Potter and the Deathly Hallows and about life after Harry; top Welsh comedian Rhod Gilbert; and R&B star Rihanna, chatting and singing her new single Only Girl (In the World).