Since its first performance at the White House for President Calvin Coolidge in 1926, the Club has sung for numerous heads of state and world leaders. One of the highlights of 1989 was the Club's performance for Polish President Lech Wałęsa. In 1999, several prominent Japanese executives sponsored a tour to Guam and Japan, the Club's first tour of the Asian Pacific. In 2004, the Club returned to Asia, this time touring China, Hong Kong, Taiwan and Singapore. The following year, in 2005, the Club journeyed back to South America for the first time since 1987, touring Argentina and Uruguay. The 2006-2007 season saw the group traveling to Ireland and Northern Ireland for the first time. In the summer of 2009, the Club toured Colombia, Panama, and Costa Rica.