The Shamrock Summit was the colloquial name given to the March 17–18, 1985 meeting between Canadian Prime Minister Brian Mulroney and US President Ronald Reagan in Quebec City. It gained this nickname because of the Irish background of the two leaders and because the meeting started on St. Patrick's Day. The summit was capped by a televised gala, which ended with Mulroney, Reagan and their wives singing When Irish Eyes are Smiling, which publicly exemplified the camaraderie between the two leaders.