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 Tomfoolery. 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?".
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 Tomfoolery. 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?".