Graham is joined by Hollywood star Mark Ruffalo, glamorous rapper Nicki Minaj, funnyman and Sport Relief hero John Bishop and Rufus Wainwright, who performs his new single. Show more

Graham is joined by Hollywood superstar Zac Efron, everybody's favourite Friend Matt LeBlanc and funnyman Lee Mack. Plus Marina and the Diamonds performs her new single Primadonna. Show more

The award-winning host continues his anarchic talk show. He is joined by Hollywood star Will Smith, Take That's Gary Barlow and music legend Sir Tom Jones. Show more

The award-winning host continues his anarchic talk show. He is joined by Hollywood star Cameron Diaz, British actress and director Kathy Burke, and The Scissor Sisters. Show more

The award-winning host continues his anarchic talk show. He is joined by Mad Men's Don Draper himself, Jon Hamm; actress Charlize Theron; and Alan Partridge alter-ego Steve Coogan. Show more

The award-winning host continues his anarchic talk show. He is joined by America's pop queen, Katy Perry; comedian Ross Noble; and national sweetheart Cheryl Cole. Show more

Graham is joined by actor and comedian Russell Brand, actress Emily Blunt, who talks about new film The Five Year Engagement, and Paloma Faith, who performs Picking up the Pieces. Show more

Joining Graham are Black Eyed Peas and Voice UK star will.i.am, comedian and Inbetweeners star Greg Davies and actress Miriam Margolyes. Plus Adam Lambert performs. Show more

Joining Graham on the sofa are Hollywood legend Danny DeVito, Welsh comic Rhod Gilbert, singing star Charlotte Church and musical act fun. Show more

The BAFTA-winning host presents a compilation of the best moments from the current series, with guests including Madonna, Will Smith, Dame Judi Dench and Katy Perry. Show more

The award-winning host continues his anarchic talk show. He is joined by actress Julie Walters, footballer Didier Drogba, comedian Simon Amstell and The Voice UK star Jessie J. Show more

The award-winning host is joined by Twilight star Kristen Stewart, US comedy superstar Chris Rock, comic actor Stephen Mangan and singer Engelbert Humperdinck. Show more

Graham is joined by Oscar-winning actress Cate Blanchett, Hollywood star Ewan McGregor, actor Michael Sheen and Little Britain star Matt Lucas, plus there's music from Keane. Show more