Wikipedia
Prisencolinensinainciusol
"Prisencolinensinainciusol" is a song composed by Adriano Celentano, and performed by Celentano and his wife, singer/ actress-turned- record producer Claudia Mori. A very popular performance of the song, broadcast by RAI, shows Celentano with showgirl Raffaella Carrà, who is dancing and lip-synching to Mori's vocals. It was first released as a single on November 3, 1972, and later on his album Nostalrock.