Means I Take The Vigo Way. Vigo is the Spanish harbor in Galicia where many Spanish emigrants boarded for the Americas. In English as Say Si Si (translated by Al Stillman in '36). Vocal by Pedro Berrios; new version in '45 featuring Pupy del Campo (Columbia).
Glenn Miller [as Say Si Si]
Andrews Sisters [as Say Si Si; top 5 US]
Mills Brothers [as Say Si Si]
Pearl Bailey [idem]
Rosemary Clooney [idem]
Dutch Swing College Band [idem]
Percy Faith [idem]
Championettes [as Say Si Si in medley In The Army]
Carlos Núñez [from Vigo]
Many latino versions.