Lyceum Theatre, London
On June 7 and 8, 1998, Lehrer performed in public for the first time in 25 years at the Lyceum Theatre, London as part of the show "Hey, Mr. Producer!" celebrating the career of Cameron Mackintosh, who had produced "Tom Foolery". The June 8 show was his only performance before Queen Elizabeth II. Lehrer sang "Poisoning Pigeons in the Park" and an updated version of the nuclear proliferation song "Who's Next?"