I'll go with-
Bob Mortimer
Kathy Burke
Karl Pilkington
Steve Pemberton
Diane morgan
Guy Martin
John Wilson (rip)
Ade Edmonson
Prof Brian Cox
Tony Robinson
Richard Herring
Simon O'brien (evertonian, so gets in, just. Seems a lovely fella)
Graham Fellows
James Hunt (rip)
Jimmy White
Guy Garvey
Prof Alice Roberts
Marc Almond
Sir Patrick Moore CBE
Debbie Harry
All of the above have entertained/ amused or educated me for countless hours. (Apart from Simon O'Brien, I once saw him sand a piece of wood, but i'm easily pleased)