This week, Graham welcomes outrageous American comedian Chris Rock, Hollywood star of Fringe and Dawson's Creek Joshua Jackson, and X-Factor chart-topper Diana Vickers.

There is a star-studded night of reunions on Graham's sofa to end the year, as he is joined by the stars of Anchorman 2 - Will Ferrell, Steve Carell, Christina Applegate, Paul Rudd and David Koechner, a rare appearance together by sisters Joan and Jackie Collins, and a historic gathering of the Monty Python team - John Cleese, Eric Idle, Terry Jones, Michael Palin and Terry Gilliam.

Plus comedy from Frank Skinner, and music and chat from super-crooner Michael Bublé.

Graham is joined by actors Eric Idle, Jamie Lee Curtis, David Tennant and Lydia West, and Robbie Williams chats and performs his single Lost.