Crollerebbe comes from the verb "crollare," meaning to collapse or crumble. The conditional tense here, "crollerebbe," means "would collapse."
In the song, Mina sings, "Se non fosse per te crollerebbe il mio cielo" (If it weren't for you, my sky would collapse). It's a dramatic and evocative word that paints a vivid picture of emotional devastation, making it much more impactful than a simpler word like "fall" or "break."
This song is a powerful declaration of love and devotion. The singer expresses that their entire world revolves around one person, saying, "If it weren't for you, my sky would collapse." Without this person, they feel like nothing and can't even breathe. This love is a source of immense joy and clarity, making melancholy disappear and revealing the "only truth."
The core message is a grand promise. The singer pledges to do "everything a man can do" for their beloved. They see this person as the "queen of my desires" and the fulfillment of every possible dream. The lyrics paint a picture of a love that is all-encompassing, life-sustaining, and the ultimate quest, as important as crossing an ocean for a "woman's heart or a king's sword."
Mina was born Anna Maria Mazzini in Busto Arsizio, Lombardy, in 1940 and grew up in Cremona, which is why Italians still call her "la Tigre di Cremona". She started out in 1958 singing rock and roll in clubs, and within a couple of years she was all over Italian radio and television, with a three-octave voice that could go from a whisper to a roar in one phrase.
She is known for songs like "Tintarella di luna", "Se telefonando", "Grande, grande, grande" and "Parole parole", her talking duet with Alberto Lupo. In 1978 she gave her last public concert at Bussoladomani in Versilia, recorded as "Mina Live '78", and then stopped performing live for good. She moved to Switzerland and kept releasing an album almost every year from the studio, including a best-selling duet album with Adriano Celentano in 1998, and she is the only artist to top the Italian album chart in every decade since the 1960s.