The Harvard Krokodiloes, Harvard University's oldest and most prestigious a cappella singing group, perform popular music from the 1920s, '30s, '40s, '50s, and '60s. Founded at the Hasty Pudding Club in 1946, they tour the United States and the world, twelve tuxedo-clad undergraduates singing jazz, swing, ballads, and rock from America's Golden Age.