7th January – John Bishop, Brian Cox, Louise Hazel, Francesca Halsall, Jade Jones *
14th January – Emma Thompson, Brooke Shields, Paddy McGuinness, Petr Spatina **
21st January – Daniel Radcliffe, Sir David Attenborough, Noel Fielding, Seal
28th January – Kermit The Frog, Miss Piggy, Hugh Bonneville, Jack Whitehall, Arctic Monkeys

* Also Lana Del Rey.
** Also Florence & The Machine.

Saturday’s premiere is usually repeated multiple times (ITV1/ITV2) so check your local listings.

Updated 5th February 2012.