Guest Stars Gary Barlow as Himself Tom Hardy as Himself Robbie Williams as Himself Dannii Minogue as Herself Scarlett Moffatt as Herself Riz Ahmed as Himself Ben Mendelsohn as Himself Mads Mikkelsen as Himself Martin Kemp as Himself Diego Luna as Himself Tom Daley as Himself Emeli Sandé as Herself Christopher Steed as Himself Stephen Webb as Himself