Who presented The One and Only and used his comedic drag queen character?
The One and Only (TV programme):  The second aired on 16 October 2013, which was presented by Paul O'Grady, starred the comedian's good friend, Cilla Black. Paul O'Grady:  He achieved fame using his comedic drag queen character, "Lily Savage", and later became well known for presenting TV programmes as himself, such as "The Paul O'Grady Show".
Paul O'Grady