In the Best Possible Taste: Crazy Life of Kenny Everett by David Lister
Everett's TV show spawned a cast of outrageous characters, including Sid Snot and drag queen Cupid Stunt, and the catchphrase "All in the best possible taste!". But as a private individual Kenny Everett was a sad and sometimes desperate man with a bizarre and often contradictory life which ultimately ended in tragedy.