Together on Graham's sofa are One Direction star Harry Styles, chatting and giving an exclusive UK television performance of his debut solo single Sign of the Times; Mrs Brown's alter-ego, Irish funnyman Brendan O'Carroll; Vicky McClure, star of police drama Line of Duty; and comedian Rob Brydon, talking about his new series with Steve Coogan, The Trip to Spain.

The Graham Norton Show Season 21 Episodes...

• s21e01 - Michael Caine, Morgan Freeman, Jack Whitehall, Gemma Whelan
• s21e02 - Warren Beatty, Miranda Hart, Keeley Hawes, Peter Capaldi, Jennifer Hudson
• s21e03 - Brendan O'Carroll, Vicky McClure, Rob Brydon, Harry Styles
• s21e04 - Goldie Hawn, Amy Schumer, Orlando Bloom, John Boyega, Lucie Jones
• s21e05 - Diane Keaton, Jessica Chastain, Kevin Bacon, Michael Fassbender, Gorillaz
• s21e06 - Guy Ritchie, Charlie Hunnam, Imelda May
• s21e07 - Nicole Kidman, Keith Urban, Alan Cumming, Sheryl Crow
• s21e08 - Salma Hayek, David Walliams
• s21e09 - Tom Cruise, Annabelle Wallis, Zac Efron, Beth Ditto
• s21e10 - Anthony Joshua, Rachel Weisz, Shawn Mendes
• s21e11 - Mark Wahlberg, Tom Holland, Woody Harrelson, Andy Serkis
• s21e12 - Judi Dench, Steve Carell, Kristen Wiig, Jamie Foxx
• s21e13 - Compilation Show

The Graham Norton Show Show Summary

Graham Norton returns to the format he's most comfortable with since his Channel 4 days, briefly on BBC2 and now on prime time BBC1. Each week celebrity guest(s) join Graham to discuss what's being going on around the world that week.

The guests poke fun and share their opinions on the main news stories that have happened. Graham is often joined by a band or artist to play the show out with. Throughout series one the show was recorded on the Wednesday at 7pm before it's transmission at 10pm on the Thursday.