Dame Helen Mirren, Jack Whitehall, Simon Reeve, RuPaul

49 min

Renee Zellweger, Lenny Henry, Louis Theroux, Andrew Ridgeley

49 min

Bruce Springsteen, Robert De Niro, Sienna Miller, Paul Rudd

49 min

Arnold Schwarzenegger, Linda Hamilton, Debbie Harry, Nadiya Hussain

49 min

Jason Momoa, Emilia Clarke, Regina King, Ross Noble

49 min

Dame Julie Andrews, Reese Witherspoon, Jennifer Aniston, Sir Ian McKellen

49 min

Olivia Colman, Helena Bonham Carter, Chadwick Boseman, Richard Ayoade

49 min

Lewis Hamilton, Elizabeth Banks, Ricky Gervais, Kylie Minogue

49 min

Hillary Clinton, Chelsea Clinton, Jamie Oliver, David Mitchell, Kesha

49 min

Dwayne Johnson, Kevin Hart, Jodie Whittaker, Michael Palin, Harry Styles

49 min

Judi Dench, Jennifer Hudson, Hugh Grant, Matthew McConaughey, Michael Buble, Coldplay

49 min

Daisy Ridley, John Boyega, Henry Cavill, Ruth Jones, Rob Brydon, Robbie Williams

49 min

Daniel Radcliffe, Alan Cumming, Sharon Horgan, Miriam Margoyles, Craig David

49 min

Jamie Foxx, Michael B Jordan, Jennifer Saunders, Patrick Stewart, Michael Kiwanuka

49 min

Robert Downey Jr, Emma Thompson, Hugh Laurie, Terry Gilliam, Sara Bareilles

49 min

Margot Robbie, Daniel Kaluuya, Jodie Turner-Smith, Jim Carrey, Lewis Capaldi

49 min

Mark Ruffalo, David Schwimmer, Nick Mohammed, Alicia Keys, Tamsin Greig

49 min

Justin Timberlake, Anna Kendrick, Oti Mabuse, Alan Carr, Sam Smith

49 min