Season 1

1.Arnold Schwarzenegger, Miranda Hart, Ronnie Corbett, Usher

2.Daniel Craig, Dame Judi Dench, Javier Bardem

3.Robbie Williams, Paul O'Grady, Darcey Bussell, Felix Baumgartner

4.Cameron Diaz, Sarah Millican, Rod Stewart

5.Helena Bonham Carter, Jack Whitehall, Michael Palin, Michael Buble

6.Jake Gyllenhaal, Joan Rivers, Jeremy Clarkson, James May, Ke$ha

7.Daniel Radcliffe, Jessica Ennis, Ricky Gervais, Bruno Mars

8.Martin Freeman, Dawn French, Lee Mack, Girls Aloud

9.Dustin Hoffman, Billy Connolly, Jennifer Saunders, Matt Smith, Amy Macdonald

10.Josh Groban, Billie Piper, Frank Skinner, Example

11.Quentin Tarantino, James McAvoy, Alan Davies, Emeli Sandé

12.Denzel Washington, Nicholas Hoult, Bill Bailey, Conor Maynard

13.Minnie Driver, Stephen Merchant, Clare Balding, The Script.

14.Dame Helen Mirren, Paul Rudd, Leslie Mann, Little Mix

15.Mark Wahlberg, Michael Fassbender, Sarah Silverman, Laura Mvula

16.Jeremy Renner, Gemma Arterton, Matt Lucas, Delia Smith, Rita Ora

17.Richard Gere, John Malkovich, Saoirse Ronan, Taylor Swift

18.Jude Law, Mila Kunis, Dame Judi Dench, Olly Murs

19.Compilation Show